14903315

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 21880320

約数和(自身を除く): 6977005

約数列:

[1, 5, 7, 19, 35, 73, 95, 133, 307, 365, 511, 665, 1387, 1535, 2149, 2555, 5833, 6935, 9709, 10745, 22411, 29165, 40831, 48545, 112055, 156877, 204155, 425809, 784385, 2129045, 2980663, 14903315]

約数ペア:

[(1, 14903315), (5, 2980663), (7, 2129045), (19, 784385), (35, 425809), (73, 204155), (95, 156877), (133, 112055), (307, 48545), (365, 40831), (511, 29165), (665, 22411), (1387, 10745), (1535, 9709), (2149, 6935), (2555, 5833)]