30889479

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 42046848

約数和(自身を除く): 11157369

約数列:

[1, 3, 67, 201, 227, 677, 681, 2031, 15209, 45359, 45627, 136077, 153679, 461037, 10296493, 30889479]

約数ペア:

[(1, 30889479), (3, 10296493), (67, 461037), (201, 153679), (227, 136077), (677, 45627), (681, 45359), (2031, 15209)]