1918331321

素因数分解:

${\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{112111}}^1$

素因数の和:112423

約数の個数: 8

約数和(自身を含む): 1953439488

約数和(自身を除く): 35108167

約数列:

[1, 71, 241, 17111, 112111, 7959881, 27018751, 1918331321]

約数ペア:

[(1, 1918331321), (71, 27018751), (241, 7959881), (17111, 112111)]