98508717

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{19937}}^1$

素因数の和:20010

約数の個数: 20

約数和(自身を含む): 149574876

約数和(自身を除く): 51066159

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 19937, 59811, 179433, 538299, 1216157, 1614897, 3648471, 10945413, 32836239, 98508717]

約数ペア:

[(1, 98508717), (3, 32836239), (9, 10945413), (27, 3648471), (61, 1614897), (81, 1216157), (183, 538299), (549, 179433), (1647, 59811), (4941, 19937)]