12561609071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{383081}}^1$

素因数の和:383374

約数の個数: 12

約数和(自身を含む): 13858374432

約数和(自身を除く): 1296765361

約数列:

[1, 11, 121, 271, 2981, 32791, 383081, 4213891, 46352801, 103814951, 1141964461, 12561609071]

約数ペア:

[(1, 12561609071), (11, 1141964461), (121, 103814951), (271, 46352801), (2981, 4213891), (32791, 383081)]