57981195

素因数分解:

$3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1181}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 100678032

約数和(自身を除く): 42696837

約数列:

[1, 3, 5, 9, 15, 45, 1091, 1181, 3273, 3543, 5455, 5905, 9819, 10629, 16365, 17715, 49095, 53145, 1288471, 3865413, 6442355, 11596239, 19327065, 57981195]

約数ペア:

[(1, 57981195), (3, 19327065), (5, 11596239), (9, 6442355), (15, 3865413), (45, 1288471), (1091, 53145), (1181, 49095), (3273, 17715), (3543, 16365), (5455, 10629), (5905, 9819)]