11849889

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 16103360

約数和(自身を除く): 4253471

約数列:

[1, 3, 139, 157, 181, 417, 471, 543, 21823, 25159, 28417, 65469, 75477, 85251, 3949963, 11849889]

約数ペア:

[(1, 11849889), (3, 3949963), (139, 85251), (157, 75477), (181, 65469), (417, 28417), (471, 25159), (543, 21823)]