15704948343

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{42953}}^1$

素因数の和:43743

約数の個数: 32

約数和(自身を含む): 25005413376

約数和(自身を除く): 9300465033

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 757, 2271, 5299, 15897, 17411, 42953, 52233, 121877, 128859, 300671, 365631, 902013, 987919, 2963757, 6915433, 20746299, 32515421, 97546263, 227607947, 682823841, 747854683, 2243564049, 5234982781, 15704948343]

約数ペア:

[(1, 15704948343), (3, 5234982781), (7, 2243564049), (21, 747854683), (23, 682823841), (69, 227607947), (161, 97546263), (483, 32515421), (757, 20746299), (2271, 6915433), (5299, 2963757), (15897, 987919), (17411, 902013), (42953, 365631), (52233, 300671), (121877, 128859)]