49096881

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 76504320

約数和(自身を除く): 27407439

約数列:

[1, 3, 9, 23, 27, 69, 173, 207, 457, 519, 621, 1371, 1557, 3979, 4113, 4671, 10511, 11937, 12339, 31533, 35811, 79061, 94599, 107433, 237183, 283797, 711549, 1818403, 2134647, 5455209, 16365627, 49096881]

約数ペア:

[(1, 49096881), (3, 16365627), (9, 5455209), (23, 2134647), (27, 1818403), (69, 711549), (173, 283797), (207, 237183), (457, 107433), (519, 94599), (621, 79061), (1371, 35811), (1557, 31533), (3979, 12339), (4113, 11937), (4671, 10511)]