201380256027

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{29715251}}^1$

素因数の和:29715511

約数の個数: 16

約数和(自身を含む): 299529740160

約数和(自身を除く): 98149484133

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 29715251, 89145753, 267437259, 802311777, 7458528001, 22375584003, 67126752009, 201380256027]

約数ペア:

[(1, 201380256027), (3, 67126752009), (9, 22375584003), (27, 7458528001), (251, 802311777), (753, 267437259), (2259, 89145753), (6777, 29715251)]