12108723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 17753472

約数和(自身を除く): 5644749

約数列:

[1, 3, 11, 33, 131, 393, 1441, 2801, 4323, 8403, 30811, 92433, 366931, 1100793, 4036241, 12108723]

約数ペア:

[(1, 12108723), (3, 4036241), (11, 1100793), (33, 366931), (131, 92433), (393, 30811), (1441, 8403), (2801, 4323)]