126977307513

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{107473}}^1$

素因数の和:108053

約数の個数: 32

約数和(自身を含む): 195454795776

約数和(自身を除く): 68477488263

約数列:

[1, 3, 7, 21, 127, 381, 443, 889, 1329, 2667, 3101, 9303, 56261, 107473, 168783, 322419, 393827, 752311, 1181481, 2256933, 13649071, 40947213, 47610539, 95543497, 142831617, 286630491, 333273773, 999821319, 6046538453, 18139615359, 42325769171, 126977307513]

約数ペア:

[(1, 126977307513), (3, 42325769171), (7, 18139615359), (21, 6046538453), (127, 999821319), (381, 333273773), (443, 286630491), (889, 142831617), (1329, 95543497), (2667, 47610539), (3101, 40947213), (9303, 13649071), (56261, 2256933), (107473, 1181481), (168783, 752311), (322419, 393827)]