6538779

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1433}}^1$

素因数の和:1468

約数の個数: 24

約数和(自身を含む): 10496880

約数和(自身を除く): 3958101

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1433, 1521, 4299, 4563, 12897, 18629, 38691, 55887, 167661, 242177, 502983, 726531, 2179593, 6538779]

約数ペア:

[(1, 6538779), (3, 2179593), (9, 726531), (13, 502983), (27, 242177), (39, 167661), (117, 55887), (169, 38691), (351, 18629), (507, 12897), (1433, 4563), (1521, 4299)]