64791063

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{141157}}^1$

素因数の和:141183

約数の個数: 16

約数和(自身を含む): 101633760

約数和(自身を除く): 36842697

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 141157, 423471, 1270413, 2399669, 3811239, 7199007, 21597021, 64791063]

約数ペア:

[(1, 64791063), (3, 21597021), (9, 7199007), (17, 3811239), (27, 2399669), (51, 1270413), (153, 423471), (459, 141157)]