4621111

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 12

約数和(自身を含む): 5131672

約数和(自身を除く): 510561

約数列:

[1, 11, 121, 181, 211, 1991, 2321, 21901, 25531, 38191, 420101, 4621111]

約数ペア:

[(1, 4621111), (11, 420101), (121, 38191), (181, 25531), (211, 21901), (1991, 2321)]