15489927

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{5077}}^1$

素因数の和:5199

約数の個数: 16

約数和(自身を含む): 23155680

約数和(自身を除く): 7665753

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 5077, 15231, 45693, 137079, 573701, 1721103, 5163309, 15489927]

約数ペア:

[(1, 15489927), (3, 5163309), (9, 1721103), (27, 573701), (113, 137079), (339, 45693), (1017, 15231), (3051, 5077)]