77777936639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{135781}}^1$

素因数の和:136250

約数の個数: 16

約数和(自身を含む): 84630204960

約数和(自身を除く): 6852268321

約数列:

[1, 13, 139, 317, 1807, 4121, 44063, 135781, 572819, 1765153, 18873559, 43042577, 245356267, 559553501, 5982918203, 77777936639]

約数ペア:

[(1, 77777936639), (13, 5982918203), (139, 559553501), (317, 245356267), (1807, 43042577), (4121, 18873559), (44063, 1765153), (135781, 572819)]