61261339

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4218

約数の個数: 12

約数和(自身を含む): 66248280

約数和(自身を除く): 4986941

約数列:

[1, 19, 41, 361, 779, 4139, 14801, 78641, 169699, 1494179, 3224281, 61261339]

約数ペア:

[(1, 61261339), (19, 3224281), (41, 1494179), (361, 169699), (779, 78641), (4139, 14801)]