79654673

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 100684800

約数和(自身を除く): 21030127

約数列:

[1, 7, 17, 37, 79, 119, 229, 259, 553, 629, 1343, 1603, 2923, 3893, 4403, 8473, 9401, 18091, 20461, 27251, 49691, 59311, 126637, 144041, 307547, 347837, 669367, 1008287, 2152829, 4685569, 11379239, 79654673]

約数ペア:

[(1, 79654673), (7, 11379239), (17, 4685569), (37, 2152829), (79, 1008287), (119, 669367), (229, 347837), (259, 307547), (553, 144041), (629, 126637), (1343, 59311), (1603, 49691), (2923, 27251), (3893, 20461), (4403, 18091), (8473, 9401)]