488674017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4176701}}^1$

素因数の和:4176720

約数の個数: 12

約数和(自身を含む): 760159764

約数和(自身を除く): 271485747

約数列:

[1, 3, 9, 13, 39, 117, 4176701, 12530103, 37590309, 54297113, 162891339, 488674017]

約数ペア:

[(1, 488674017), (3, 162891339), (9, 54297113), (13, 37590309), (39, 12530103), (117, 4176701)]