4894005

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 7858944

約数和(自身を除く): 2964939

約数列:

[1, 3, 5, 15, 431, 757, 1293, 2155, 2271, 3785, 6465, 11355, 326267, 978801, 1631335, 4894005]

約数ペア:

[(1, 4894005), (3, 1631335), (5, 978801), (15, 326267), (431, 11355), (757, 6465), (1293, 3785), (2155, 2271)]