6747759

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 10802880

約数和(自身を除く): 4055121

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 241, 459, 549, 723, 1037, 1647, 2169, 3111, 4097, 6507, 9333, 12291, 14701, 27999, 36873, 44103, 110619, 132309, 249917, 396927, 749751, 2249253, 6747759]

約数ペア:

[(1, 6747759), (3, 2249253), (9, 749751), (17, 396927), (27, 249917), (51, 132309), (61, 110619), (153, 44103), (183, 36873), (241, 27999), (459, 14701), (549, 12291), (723, 9333), (1037, 6507), (1647, 4097), (2169, 3111)]