129628851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 197862912

約数和(自身を除く): 68234061

約数列:

[1, 3, 11, 23, 33, 69, 233, 253, 699, 733, 759, 2199, 2563, 5359, 7689, 8063, 16077, 16859, 24189, 50577, 58949, 170789, 176847, 185449, 512367, 556347, 1878679, 3928147, 5636037, 11784441, 43209617, 129628851]

約数ペア:

[(1, 129628851), (3, 43209617), (11, 11784441), (23, 5636037), (33, 3928147), (69, 1878679), (233, 556347), (253, 512367), (699, 185449), (733, 176847), (759, 170789), (2199, 58949), (2563, 50577), (5359, 24189), (7689, 16859), (8063, 16077)]