486531461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 571536000

約数和(自身を除く): 85004539

約数列:

[1, 13, 19, 41, 107, 247, 449, 533, 779, 1391, 2033, 4387, 5837, 8531, 10127, 18409, 26429, 48043, 57031, 83353, 110903, 239317, 349771, 624559, 912817, 1083589, 1969763, 4547023, 11866621, 25606919, 37425497, 486531461]

約数ペア:

[(1, 486531461), (13, 37425497), (19, 25606919), (41, 11866621), (107, 4547023), (247, 1969763), (449, 1083589), (533, 912817), (779, 624559), (1391, 349771), (2033, 239317), (4387, 110903), (5837, 83353), (8531, 57031), (10127, 48043), (18409, 26429)]