57080559

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 77061600

約数和(自身を除く): 19981041

約数列:

[1, 3, 149, 277, 447, 461, 831, 1383, 41273, 68689, 123819, 127697, 206067, 383091, 19026853, 57080559]

約数ペア:

[(1, 57080559), (3, 19026853), (149, 383091), (277, 206067), (447, 127697), (461, 123819), (831, 68689), (1383, 41273)]