76640311

素因数分解:

${\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 85591296

約数和(自身を除く): 8950985

約数列:

[1, 11, 71, 121, 781, 811, 1331, 8591, 8921, 57581, 94501, 98131, 633391, 1079441, 6967301, 76640311]

約数ペア:

[(1, 76640311), (11, 6967301), (71, 1079441), (121, 633391), (781, 98131), (811, 94501), (1331, 57581), (8591, 8921)]