2477885943

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{32801}}^1$

素因数の和:32979

約数の個数: 24

約数和(自身を含む): 3601659600

約数和(自身を除く): 1123773657

約数列:

[1, 3, 13, 39, 149, 169, 447, 507, 1937, 5811, 25181, 32801, 75543, 98403, 426413, 1279239, 4887349, 5543369, 14662047, 16630107, 63535537, 190606611, 825961981, 2477885943]

約数ペア:

[(1, 2477885943), (3, 825961981), (13, 190606611), (39, 63535537), (149, 16630107), (169, 14662047), (447, 5543369), (507, 4887349), (1937, 1279239), (5811, 426413), (25181, 98403), (32801, 75543)]