57691137

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{58451}}^1$

素因数の和:58508

約数の個数: 16

約数和(自身を含む): 89782272

約数和(自身を除く): 32091135

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 58451, 175353, 409157, 1227471, 2747197, 8241591, 19230379, 57691137]

約数ペア:

[(1, 57691137), (3, 19230379), (7, 8241591), (21, 2747197), (47, 1227471), (141, 409157), (329, 175353), (987, 58451)]