612645111

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{2087}}^1$

素因数の和:2312

約数の個数: 36

約数和(自身を含む): 963666288

約数和(自身を除く): 351021177

約数列:

[1, 3, 9, 13, 39, 117, 169, 193, 507, 579, 1521, 1737, 2087, 2509, 6261, 7527, 18783, 22581, 27131, 32617, 81393, 97851, 244179, 293553, 352703, 402791, 1058109, 1208373, 3174327, 3625119, 5236283, 15708849, 47126547, 68071679, 204215037, 612645111]

約数ペア:

[(1, 612645111), (3, 204215037), (9, 68071679), (13, 47126547), (39, 15708849), (117, 5236283), (169, 3625119), (193, 3174327), (507, 1208373), (579, 1058109), (1521, 402791), (1737, 352703), (2087, 293553), (2509, 244179), (6261, 97851), (7527, 81393), (18783, 32617), (22581, 27131)]