204048477

素因数分解:

$3^4\times {\mathrm{61}}^2\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 30

約数和(自身を含む): 310349754

約数和(自身を除く): 106301277

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 677, 1647, 2031, 3721, 4941, 6093, 11163, 18279, 33489, 41297, 54837, 100467, 123891, 301401, 371673, 1115019, 2519117, 3345057, 7557351, 22672053, 68016159, 204048477]

約数ペア:

[(1, 204048477), (3, 68016159), (9, 22672053), (27, 7557351), (61, 3345057), (81, 2519117), (183, 1115019), (549, 371673), (677, 301401), (1647, 123891), (2031, 100467), (3721, 54837), (4941, 41297), (6093, 33489), (11163, 18279)]