18571483009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12157}}^1\times {\mathrm{3907}}^1$

素因数の和:16104

約数の個数: 16

約数和(自身を含む): 20525816448

約数和(自身を除く): 1954333439

約数列:

[1, 17, 23, 391, 3907, 12157, 66419, 89861, 206669, 279611, 1527637, 4753387, 47497399, 807455783, 1092440177, 18571483009]

約数ペア:

[(1, 18571483009), (17, 1092440177), (23, 807455783), (391, 47497399), (3907, 4753387), (12157, 1527637), (66419, 279611), (89861, 206669)]