14728857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 24595200

約数和(自身を除く): 9866343

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 139, 143, 169, 209, 247, 417, 429, 507, 627, 741, 1529, 1807, 1859, 2641, 2717, 3211, 4587, 5421, 5577, 7923, 8151, 9633, 19877, 23491, 29051, 34333, 35321, 59631, 70473, 87153, 102999, 105963, 258401, 377663, 446329, 775203, 1132989, 1338987, 4909619, 14728857]

約数ペア:

[(1, 14728857), (3, 4909619), (11, 1338987), (13, 1132989), (19, 775203), (33, 446329), (39, 377663), (57, 258401), (139, 105963), (143, 102999), (169, 87153), (209, 70473), (247, 59631), (417, 35321), (429, 34333), (507, 29051), (627, 23491), (741, 19877), (1529, 9633), (1807, 8151), (1859, 7923), (2641, 5577), (2717, 5421), (3211, 4587)]