251012301

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{2081}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 345911808

約数和(自身を除く): 94899507

約数列:

[1, 3, 31, 93, 1297, 2081, 3891, 6243, 40207, 64511, 120621, 193533, 2699057, 8097171, 83670767, 251012301]

約数ペア:

[(1, 251012301), (3, 83670767), (31, 8097171), (93, 2699057), (1297, 193533), (2081, 120621), (3891, 64511), (6243, 40207)]