66875679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{190529}}^1$

素因数の和:190551

約数の個数: 16

約数和(自身を含む): 106696800

約数和(自身を除く): 39821121

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 190529, 571587, 1714761, 2476877, 5144283, 7430631, 22291893, 66875679]

約数ペア:

[(1, 66875679), (3, 22291893), (9, 7430631), (13, 5144283), (27, 2476877), (39, 1714761), (117, 571587), (351, 190529)]