256058906999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1\times {\mathrm{226001}}^1$

素因数の和:235546

約数の個数: 16

約数和(自身を含む): 309886710336

約数和(自身を除く): 53827803337

約数列:

[1, 7, 17, 119, 9521, 66647, 161857, 226001, 1132999, 1582007, 3842017, 26894119, 2151755521, 15062288647, 36579843857, 256058906999]

約数ペア:

[(1, 256058906999), (7, 36579843857), (17, 15062288647), (119, 2151755521), (9521, 26894119), (66647, 3842017), (161857, 1582007), (226001, 1132999)]