931640059

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1\times {\mathrm{1907}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 1077394176

約数和(自身を除く): 145754117

約数列:

[1, 7, 101, 691, 707, 1907, 4837, 13349, 69791, 192607, 488537, 1317737, 1348249, 9224159, 133091437, 931640059]

約数ペア:

[(1, 931640059), (7, 133091437), (101, 9224159), (691, 1348249), (707, 1317737), (1907, 488537), (4837, 192607), (13349, 69791)]