159242571

素因数分解:

$3^3\times {\mathrm{1951}}^1\times {\mathrm{3023}}^1$

素因数の和:4983

約数の個数: 16

約数和(自身を含む): 236113920

約数和(自身を除く): 76871349

約数列:

[1, 3, 9, 27, 1951, 3023, 5853, 9069, 17559, 27207, 52677, 81621, 5897873, 17693619, 53080857, 159242571]

約数ペア:

[(1, 159242571), (3, 53080857), (9, 17693619), (27, 5897873), (1951, 81621), (3023, 52677), (5853, 27207), (9069, 17559)]