15340887

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{2503}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 22836480

約数和(自身を除く): 7495593

約数列:

[1, 3, 9, 27, 227, 681, 2043, 2503, 6129, 7509, 22527, 67581, 568181, 1704543, 5113629, 15340887]

約数ペア:

[(1, 15340887), (3, 5113629), (9, 1704543), (27, 568181), (227, 67581), (681, 22527), (2043, 7509), (2503, 6129)]