48077289

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:538

約数の個数: 36

約数和(自身を含む): 76403964

約数和(自身を除く): 28326675

約数列:

[1, 3, 9, 13, 39, 73, 117, 169, 219, 433, 507, 657, 949, 1299, 1521, 2847, 3897, 5629, 8541, 12337, 16887, 31609, 37011, 50661, 73177, 94827, 111033, 219531, 284481, 410917, 658593, 1232751, 3698253, 5341921, 16025763, 48077289]

約数ペア:

[(1, 48077289), (3, 16025763), (9, 5341921), (13, 3698253), (39, 1232751), (73, 658593), (117, 410917), (169, 284481), (219, 219531), (433, 111033), (507, 94827), (657, 73177), (949, 50661), (1299, 37011), (1521, 31609), (2847, 16887), (3897, 12337), (5629, 8541)]