474392009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{110917}}^1$

素因数の和:110984

約数の個数: 16

約数和(自身を含む): 596295168

約数和(自身を除く): 121903159

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 110917, 776419, 1441921, 5213099, 10093447, 36491693, 67770287, 474392009]

約数ペア:

[(1, 474392009), (7, 67770287), (13, 36491693), (47, 10093447), (91, 5213099), (329, 1441921), (611, 776419), (4277, 110917)]