78629499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15629}}^1$

素因数の和:15691

約数の個数: 24

約数和(自身を含む): 125165040

約数和(自身を除く): 46535541

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 15629, 46887, 140661, 203177, 609531, 672047, 1828593, 2016141, 6048423, 8736611, 26209833, 78629499]

約数ペア:

[(1, 78629499), (3, 26209833), (9, 8736611), (13, 6048423), (39, 2016141), (43, 1828593), (117, 672047), (129, 609531), (387, 203177), (559, 140661), (1677, 46887), (5031, 15629)]