28729151

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{5791}}^1$

素因数の和:5854

約数の個数: 12

約数和(自身を含む): 32354112

約数和(自身を除く): 3624961

約数列:

[1, 11, 41, 121, 451, 4961, 5791, 63701, 237431, 700711, 2611741, 28729151]

約数ペア:

[(1, 28729151), (11, 2611741), (41, 700711), (121, 237431), (451, 63701), (4961, 5791)]