13907576475

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 27977549600

約数和(自身を除く): 14069973125

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 229, 243, 325, 351, 405, 585, 675, 687, 769, 975, 1053, 1145, 1215, 1755, 2025, 2061, 2307, 2925, 2977, 3159, 3435, 3845, 5265, 5725, 6075, 6183, 6921, 8775, 8931, 9997, 10305, 11535, 14885, 15795, 17175, 18549, 19225, 20763, 26325, 26793, 29991, 30915, 34605, 44655, 49985, 51525, 55647, 57675, 62289, 74425, 78975, 80379, 89973, 92745, 103815, 133965, 149955, 154575, 173025, 176101, 186867, 223275, 241137, 249925, 269919, 278235, 311445, 401895, 449865, 463725, 519075, 528303, 669825, 723411, 749775, 809757, 880505, 934335, 1205685, 1349595, 1391175, 1557225, 1584909, 2009475, 2249325, 2289313, 2429271, 2641515, 3617055, 4048785, 4402525, 4671675, 4754727, 6028425, 6747975, 6867939, 7924545, 11446565, 12146355, 13207575, 14264181, 18085275, 20243925, 20603817, 23773635, 34339695, 39622725, 42792543, 57232825, 60731775, 61811451, 71320905, 103019085, 118868175, 171698475, 185434353, 213962715, 309057255, 356604525, 515095425, 556303059, 927171765, 1069813575, 1545286275, 2781515295, 4635858825, 13907576475]

約数ペア:

[(1, 13907576475), (3, 4635858825), (5, 2781515295), (9, 1545286275), (13, 1069813575), (15, 927171765), (25, 556303059), (27, 515095425), (39, 356604525), (45, 309057255), (65, 213962715), (75, 185434353), (81, 171698475), (117, 118868175), (135, 103019085), (195, 71320905), (225, 61811451), (229, 60731775), (243, 57232825), (325, 42792543), (351, 39622725), (405, 34339695), (585, 23773635), (675, 20603817), (687, 20243925), (769, 18085275), (975, 14264181), (1053, 13207575), (1145, 12146355), (1215, 11446565), (1755, 7924545), (2025, 6867939), (2061, 6747975), (2307, 6028425), (2925, 4754727), (2977, 4671675), (3159, 4402525), (3435, 4048785), (3845, 3617055), (5265, 2641515), (5725, 2429271), (6075, 2289313), (6183, 2249325), (6921, 2009475), (8775, 1584909), (8931, 1557225), (9997, 1391175), (10305, 1349595), (11535, 1205685), (14885, 934335), (15795, 880505), (17175, 809757), (18549, 749775), (19225, 723411), (20763, 669825), (26325, 528303), (26793, 519075), (29991, 463725), (30915, 449865), (34605, 401895), (44655, 311445), (49985, 278235), (51525, 269919), (55647, 249925), (57675, 241137), (62289, 223275), (74425, 186867), (78975, 176101), (80379, 173025), (89973, 154575), (92745, 149955), (103815, 133965)]