426673621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{25171}}^1$

素因数の和:25272

約数の個数: 16

約数和(自身を含む): 492968448

約数和(自身を除く): 66294827

約数列:

[1, 11, 23, 67, 253, 737, 1541, 16951, 25171, 276881, 578933, 1686457, 6368263, 18551027, 38788511, 426673621]

約数ペア:

[(1, 426673621), (11, 38788511), (23, 18551027), (67, 6368263), (253, 1686457), (737, 578933), (1541, 276881), (16951, 25171)]