15691485121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{373349}}^1$

素因数の和:373476

約数の個数: 16

約数和(自身を含む): 17499661200

約数和(自身を除く): 1808176079

約数列:

[1, 13, 53, 61, 689, 793, 3233, 42029, 373349, 4853537, 19787497, 22774289, 257237461, 296065757, 1207037317, 15691485121]

約数ペア:

[(1, 15691485121), (13, 1207037317), (53, 296065757), (61, 257237461), (689, 22774289), (793, 19787497), (3233, 4853537), (42029, 373349)]