71639171

素因数分解:

${\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{1571}}^1$

素因数の和:3073

約数の個数: 8

約数和(自身を含む): 74047488

約数和(自身を除く): 2408317

約数列:

[1, 31, 1471, 1571, 45601, 48701, 2310941, 71639171]

約数ペア:

[(1, 71639171), (31, 2310941), (1471, 48701), (1571, 45601)]