11109156653

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 13353984000

約数和(自身を除く): 2244827347

約数列:

[1, 7, 23, 161, 239, 449, 643, 1673, 3143, 4501, 5497, 10327, 14789, 38479, 72289, 103523, 107311, 153677, 288707, 751177, 1075739, 2020949, 2468153, 3534571, 6640261, 17277071, 24741997, 46481827, 69000973, 483006811, 1587022379, 11109156653]

約数ペア:

[(1, 11109156653), (7, 1587022379), (23, 483006811), (161, 69000973), (239, 46481827), (449, 24741997), (643, 17277071), (1673, 6640261), (3143, 3534571), (4501, 2468153), (5497, 2020949), (10327, 1075739), (14789, 751177), (38479, 288707), (72289, 153677), (103523, 107311)]