28101359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4793}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 33826464

約数和(自身を除く): 5725105

約数列:

[1, 11, 13, 41, 143, 451, 533, 4793, 5863, 52723, 62309, 196513, 685399, 2161643, 2554669, 28101359]

約数ペア:

[(1, 28101359), (11, 2554669), (13, 2161643), (41, 685399), (143, 196513), (451, 62309), (533, 52723), (4793, 5863)]