31492097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1277}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 38932992

約数和(自身を除く): 7440895

約数列:

[1, 7, 13, 91, 271, 1277, 1897, 3523, 8939, 16601, 24661, 116207, 346067, 2422469, 4498871, 31492097]

約数ペア:

[(1, 31492097), (7, 4498871), (13, 2422469), (91, 346067), (271, 116207), (1277, 24661), (1897, 16601), (3523, 8939)]