71405660161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{272257}}^1$

素因数の和:272592

約数の個数: 16

約数和(自身を含む): 78959176128

約数和(自身を除く): 7553515967

約数列:

[1, 11, 113, 211, 1243, 2321, 23843, 262273, 272257, 2994827, 30765041, 57446227, 338415451, 631908497, 6491423651, 71405660161]

約数ペア:

[(1, 71405660161), (11, 6491423651), (113, 631908497), (211, 338415451), (1243, 57446227), (2321, 30765041), (23843, 2994827), (262273, 272257)]