1207157029

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{32321}}^1$

素因数の和:32377

約数の個数: 16

約数和(自身を含む): 1384674480

約数和(自身を除く): 177517451

約数列:

[1, 13, 17, 169, 221, 2197, 2873, 32321, 37349, 420173, 549457, 5462249, 7142941, 71009237, 92858233, 1207157029]

約数ペア:

[(1, 1207157029), (13, 92858233), (17, 71009237), (169, 7142941), (221, 5462249), (2197, 549457), (2873, 420173), (32321, 37349)]