4197383827

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 5744148480

約数和(自身を除く): 1546764653

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 223, 299, 391, 529, 1547, 1561, 2093, 2737, 2899, 3703, 3791, 5083, 5129, 6877, 8993, 12167, 20293, 26537, 35581, 35903, 48139, 49283, 62951, 66677, 85169, 87193, 116909, 117967, 158171, 206839, 344981, 466739, 610351, 818363, 825769, 1107197, 1133509, 1447873, 1533571, 2005439, 2688907, 2713241, 7934563, 10734997, 14038073, 18822349, 18992687, 26070707, 35272133, 46125097, 182494949, 246904931, 322875679, 599626261, 4197383827]

約数ペア:

[(1, 4197383827), (7, 599626261), (13, 322875679), (17, 246904931), (23, 182494949), (91, 46125097), (119, 35272133), (161, 26070707), (221, 18992687), (223, 18822349), (299, 14038073), (391, 10734997), (529, 7934563), (1547, 2713241), (1561, 2688907), (2093, 2005439), (2737, 1533571), (2899, 1447873), (3703, 1133509), (3791, 1107197), (5083, 825769), (5129, 818363), (6877, 610351), (8993, 466739), (12167, 344981), (20293, 206839), (26537, 158171), (35581, 117967), (35903, 116909), (48139, 87193), (49283, 85169), (62951, 66677)]