22903335

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 144

約数和(自身を含む): 53778816

約数和(自身を除く): 30875481

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 47, 49, 51, 63, 65, 85, 91, 105, 117, 119, 141, 147, 153, 195, 221, 235, 245, 255, 273, 315, 329, 357, 423, 441, 455, 585, 595, 611, 637, 663, 705, 735, 765, 799, 819, 833, 987, 1071, 1105, 1365, 1547, 1645, 1785, 1833, 1911, 1989, 2115, 2205, 2303, 2397, 2499, 2961, 3055, 3185, 3315, 3995, 4095, 4165, 4277, 4641, 4935, 5355, 5499, 5593, 5733, 6909, 7191, 7497, 7735, 9165, 9555, 9945, 10387, 10829, 11515, 11985, 12495, 12831, 13923, 14805, 16779, 20727, 21385, 23205, 27495, 27965, 28665, 29939, 31161, 32487, 34545, 35955, 37485, 38493, 39151, 50337, 51935, 54145, 64155, 69615, 72709, 83895, 89817, 93483, 97461, 103635, 117453, 149695, 155805, 162435, 192465, 195755, 218127, 251685, 269451, 352359, 363545, 449085, 467415, 487305, 508963, 587265, 654381, 1090635, 1347255, 1526889, 1761795, 2544815, 3271905, 4580667, 7634445, 22903335]

約数ペア:

[(1, 22903335), (3, 7634445), (5, 4580667), (7, 3271905), (9, 2544815), (13, 1761795), (15, 1526889), (17, 1347255), (21, 1090635), (35, 654381), (39, 587265), (45, 508963), (47, 487305), (49, 467415), (51, 449085), (63, 363545), (65, 352359), (85, 269451), (91, 251685), (105, 218127), (117, 195755), (119, 192465), (141, 162435), (147, 155805), (153, 149695), (195, 117453), (221, 103635), (235, 97461), (245, 93483), (255, 89817), (273, 83895), (315, 72709), (329, 69615), (357, 64155), (423, 54145), (441, 51935), (455, 50337), (585, 39151), (595, 38493), (611, 37485), (637, 35955), (663, 34545), (705, 32487), (735, 31161), (765, 29939), (799, 28665), (819, 27965), (833, 27495), (987, 23205), (1071, 21385), (1105, 20727), (1365, 16779), (1547, 14805), (1645, 13923), (1785, 12831), (1833, 12495), (1911, 11985), (1989, 11515), (2115, 10829), (2205, 10387), (2303, 9945), (2397, 9555), (2499, 9165), (2961, 7735), (3055, 7497), (3185, 7191), (3315, 6909), (3995, 5733), (4095, 5593), (4165, 5499), (4277, 5355), (4641, 4935)]