351021411

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12659}}^1$

素因数の和:12760

約数の個数: 32

約数和(自身を含む): 567168000

約数和(自身を除く): 216146589

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 9243, 12659, 27729, 37977, 113931, 164567, 341793, 493701, 1000061, 1481103, 3000183, 4443309, 9000549, 13000793, 27001647, 39002379, 117007137, 351021411]

約数ペア:

[(1, 351021411), (3, 117007137), (9, 39002379), (13, 27001647), (27, 13000793), (39, 9000549), (79, 4443309), (117, 3000183), (237, 1481103), (351, 1000061), (711, 493701), (1027, 341793), (2133, 164567), (3081, 113931), (9243, 37977), (12659, 27729)]