114929997

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 189649152

約数和(自身を除く): 74719155

約数列:

[1, 3, 7, 13, 21, 39, 91, 197, 273, 591, 1379, 2137, 2561, 4137, 6411, 7683, 14959, 17927, 27781, 44877, 53781, 83343, 194467, 420989, 583401, 1262967, 2946923, 5472857, 8840769, 16418571, 38309999, 114929997]

約数ペア:

[(1, 114929997), (3, 38309999), (7, 16418571), (13, 8840769), (21, 5472857), (39, 2946923), (91, 1262967), (197, 583401), (273, 420989), (591, 194467), (1379, 83343), (2137, 53781), (2561, 44877), (4137, 27781), (6411, 17927), (7683, 14959)]