11739591891

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{53783}}^1$

素因数の和:54175

約数の個数: 24

約数和(自身を含む): 17228090880

約数和(自身を除く): 5488498989

約数列:

[1, 3, 9, 79, 237, 307, 711, 921, 2763, 24253, 53783, 72759, 161349, 218277, 484047, 4248857, 12746571, 16511381, 38239713, 49534143, 148602429, 1304399099, 3913197297, 11739591891]

約数ペア:

[(1, 11739591891), (3, 3913197297), (9, 1304399099), (79, 148602429), (237, 49534143), (307, 38239713), (711, 16511381), (921, 12746571), (2763, 4248857), (24253, 484047), (53783, 218277), (72759, 161349)]