63533925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 146240640

約数和(自身を除く): 82706715

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 29, 35, 39, 45, 63, 65, 75, 87, 91, 105, 107, 117, 145, 175, 195, 203, 225, 261, 273, 315, 321, 325, 377, 435, 455, 525, 535, 585, 609, 725, 749, 819, 963, 975, 1015, 1131, 1305, 1365, 1391, 1575, 1605, 1827, 1885, 2175, 2247, 2275, 2639, 2675, 2925, 3045, 3103, 3393, 3745, 4095, 4173, 4815, 5075, 5655, 6525, 6741, 6825, 6955, 7917, 8025, 9135, 9309, 9425, 9737, 11235, 12519, 13195, 15225, 15515, 16965, 18725, 20475, 20865, 21721, 23751, 24075, 27927, 28275, 29211, 33705, 34775, 39585, 40339, 45675, 46545, 48685, 56175, 62595, 65163, 65975, 77575, 84825, 87633, 104325, 108605, 118755, 121017, 139635, 146055, 168525, 195489, 197925, 201695, 232725, 243425, 282373, 312975, 325815, 363051, 438165, 543025, 593775, 605085, 698175, 730275, 847119, 977445, 1008475, 1411865, 1629075, 1815255, 2190825, 2541357, 3025425, 4235595, 4887225, 7059325, 9076275, 12706785, 21177975, 63533925]

約数ペア:

[(1, 63533925), (3, 21177975), (5, 12706785), (7, 9076275), (9, 7059325), (13, 4887225), (15, 4235595), (21, 3025425), (25, 2541357), (29, 2190825), (35, 1815255), (39, 1629075), (45, 1411865), (63, 1008475), (65, 977445), (75, 847119), (87, 730275), (91, 698175), (105, 605085), (107, 593775), (117, 543025), (145, 438165), (175, 363051), (195, 325815), (203, 312975), (225, 282373), (261, 243425), (273, 232725), (315, 201695), (321, 197925), (325, 195489), (377, 168525), (435, 146055), (455, 139635), (525, 121017), (535, 118755), (585, 108605), (609, 104325), (725, 87633), (749, 84825), (819, 77575), (963, 65975), (975, 65163), (1015, 62595), (1131, 56175), (1305, 48685), (1365, 46545), (1391, 45675), (1575, 40339), (1605, 39585), (1827, 34775), (1885, 33705), (2175, 29211), (2247, 28275), (2275, 27927), (2639, 24075), (2675, 23751), (2925, 21721), (3045, 20865), (3103, 20475), (3393, 18725), (3745, 16965), (4095, 15515), (4173, 15225), (4815, 13195), (5075, 12519), (5655, 11235), (6525, 9737), (6741, 9425), (6825, 9309), (6955, 9135), (7917, 8025)]