45718857

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 69632000

約数和(自身を除く): 23913143

約数列:

[1, 3, 9, 27, 67, 127, 199, 201, 381, 597, 603, 1143, 1791, 1809, 3429, 5373, 8509, 13333, 25273, 25527, 39999, 75819, 76581, 119997, 227457, 229743, 359991, 682371, 1693291, 5079873, 15239619, 45718857]

約数ペア:

[(1, 45718857), (3, 15239619), (9, 5079873), (27, 1693291), (67, 682371), (127, 359991), (199, 229743), (201, 227457), (381, 119997), (597, 76581), (603, 75819), (1143, 39999), (1791, 25527), (1809, 25273), (3429, 13333), (5373, 8509)]