220160831

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{38713}}^1$

素因数の和:38782

約数の個数: 12

約数和(自身を含む): 247150176

約数和(自身を除く): 26989345

約数列:

[1, 11, 47, 121, 517, 5687, 38713, 425843, 1819511, 4684273, 20014621, 220160831]

約数ペア:

[(1, 220160831), (11, 20014621), (47, 4684273), (121, 1819511), (517, 425843), (5687, 38713)]