31934929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 35875840

約数和(自身を除く): 3940911

約数列:

[1, 13, 31, 109, 403, 727, 1417, 3379, 9451, 22537, 43927, 79243, 292981, 1030159, 2456533, 31934929]

約数ペア:

[(1, 31934929), (13, 2456533), (31, 1030159), (109, 292981), (403, 79243), (727, 43927), (1417, 22537), (3379, 9451)]