538477951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1951}}^1\times {\mathrm{2281}}^1$

素因数の和:4254

約数の個数: 12

約数和(自身を含む): 592443712

約数和(自身を除く): 53965761

約数列:

[1, 11, 121, 1951, 2281, 21461, 25091, 236071, 276001, 4450231, 48952541, 538477951]

約数ペア:

[(1, 538477951), (11, 48952541), (121, 4450231), (1951, 276001), (2281, 236071), (21461, 25091)]