138291241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{27271}}^1$

素因数の和:27743

約数の個数: 8

約数和(自身を含む): 151195968

約数和(自身を除く): 12904727

約数列:

[1, 11, 461, 5071, 27271, 299981, 12571931, 138291241]

約数ペア:

[(1, 138291241), (11, 12571931), (461, 299981), (5071, 27271)]