69986567

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1747}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 82225920

約数和(自身を除く): 12239353

約数列:

[1, 7, 59, 97, 413, 679, 1747, 5723, 12229, 40061, 103073, 169459, 721511, 1186213, 9998081, 69986567]

約数ペア:

[(1, 69986567), (7, 9998081), (59, 1186213), (97, 721511), (413, 169459), (679, 103073), (1747, 40061), (5723, 12229)]