31379106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{475441}}^1$

素因数の和:475457

約数の個数: 16

約数和(自身を含む): 68463648

約数和(自身を除く): 37084542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 475441, 950882, 1426323, 2852646, 5229851, 10459702, 15689553, 31379106]

約数ペア:

[(1, 31379106), (2, 15689553), (3, 10459702), (6, 5229851), (11, 2852646), (22, 1426323), (33, 950882), (66, 475441)]