71366572837

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{440989}}^1$

素因数の和:441436

約数の個数: 16

約数和(自身を含む): 83117795200

約数和(自身を除く): 11751222363

約数列:

[1, 7, 61, 379, 427, 2653, 23119, 161833, 440989, 3086923, 26900329, 167134831, 188302303, 1169943817, 10195224691, 71366572837]

約数ペア:

[(1, 71366572837), (7, 10195224691), (61, 1169943817), (379, 188302303), (427, 167134831), (2653, 26900329), (23119, 3086923), (161833, 440989)]