89564943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15413}}^1$

素因数の和:15578

約数の個数: 16

約数和(自身を含む): 129477600

約数和(自身を除く): 39912657

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 15413, 46239, 200369, 601107, 2296537, 6889611, 29854981, 89564943]

約数ペア:

[(1, 89564943), (3, 29854981), (13, 6889611), (39, 2296537), (149, 601107), (447, 200369), (1937, 46239), (5811, 15413)]