69182071

素因数分解:

$7^3\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 81518400

約数和(自身を除く): 12336329

約数列:

[1, 7, 49, 101, 343, 707, 1997, 4949, 13979, 34643, 97853, 201697, 684971, 1411879, 9883153, 69182071]

約数ペア:

[(1, 69182071), (7, 9883153), (49, 1411879), (101, 684971), (343, 201697), (707, 97853), (1997, 34643), (4949, 13979)]