15119169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 21873600

約数和(自身を除く): 6754431

約数列:

[1, 3, 13, 39, 139, 417, 1807, 2789, 5421, 8367, 36257, 108771, 387671, 1163013, 5039723, 15119169]

約数ペア:

[(1, 15119169), (3, 5039723), (13, 1163013), (39, 387671), (139, 108771), (417, 36257), (1807, 8367), (2789, 5421)]