139718079

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{46901}}^1$

素因数の和:47238

約数の個数: 12

約数和(自身を含む): 202429032

約数和(自身を除く): 62710953

約数列:

[1, 3, 9, 331, 993, 2979, 46901, 140703, 422109, 15524231, 46572693, 139718079]

約数ペア:

[(1, 139718079), (3, 46572693), (9, 15524231), (331, 422109), (993, 140703), (2979, 46901)]