1318737849121

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{24001}}^1\times {\mathrm{101939}}^1$

素因数の和:125965

約数の個数: 24

約数和(自身を含む): 1673586493920

約数和(自身を除く): 354848644799

約数列:

[1, 7, 11, 49, 77, 539, 24001, 101939, 168007, 264011, 713573, 1121329, 1176049, 1848077, 4995011, 7849303, 12936539, 54945121, 2446637939, 17126465573, 26913017329, 119885259011, 188391121303, 1318737849121]

約数ペア:

[(1, 1318737849121), (7, 188391121303), (11, 119885259011), (49, 26913017329), (77, 17126465573), (539, 2446637939), (24001, 54945121), (101939, 12936539), (168007, 7849303), (264011, 4995011), (713573, 1848077), (1121329, 1176049)]