9342879

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4919

約数の個数: 24

約数和(自身を含む): 15608880

約数和(自身を除く): 6266001

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 4889, 14667, 34223, 63557, 102669, 190671, 239561, 444899, 718683, 1334697, 3114293, 9342879]

約数ペア:

[(1, 9342879), (3, 3114293), (7, 1334697), (13, 718683), (21, 444899), (39, 239561), (49, 190671), (91, 102669), (147, 63557), (273, 34223), (637, 14667), (1911, 4889)]