1900946579147

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{134399}}^1\times {\mathrm{16699}}^1$

素因数の和:151127

約数の個数: 24

約数和(自身を含む): 2388126720000

約数和(自身を除く): 487180140853

約数列:

[1, 7, 11, 77, 121, 847, 16699, 116893, 134399, 183689, 940793, 1285823, 1478389, 2020579, 10348723, 14144053, 16262279, 113835953, 2244328901, 15710302307, 24687617911, 172813325377, 271563797021, 1900946579147]

約数ペア:

[(1, 1900946579147), (7, 271563797021), (11, 172813325377), (77, 24687617911), (121, 15710302307), (847, 2244328901), (16699, 113835953), (116893, 16262279), (134399, 14144053), (183689, 10348723), (940793, 2020579), (1285823, 1478389)]