31202337

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2137}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 43238912

約数和(自身を除く): 12036575

約数列:

[1, 3, 31, 93, 157, 471, 2137, 4867, 6411, 14601, 66247, 198741, 335509, 1006527, 10400779, 31202337]

約数ペア:

[(1, 31202337), (3, 10400779), (31, 1006527), (93, 335509), (157, 198741), (471, 66247), (2137, 14601), (4867, 6411)]