88892167

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 119048832

約数和(自身を除く): 30156665

約数列:

[1, 7, 13, 17, 37, 91, 119, 221, 259, 481, 629, 1547, 1553, 3367, 4403, 8177, 10871, 20189, 26401, 57239, 57461, 141323, 184807, 343213, 402227, 746993, 976837, 2402491, 5228951, 6837859, 12698881, 88892167]

約数ペア:

[(1, 88892167), (7, 12698881), (13, 6837859), (17, 5228951), (37, 2402491), (91, 976837), (119, 746993), (221, 402227), (259, 343213), (481, 184807), (629, 141323), (1547, 57461), (1553, 57239), (3367, 26401), (4403, 20189), (8177, 10871)]