84842805

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{43177}}^1$

素因数の和:43316

約数の個数: 16

約数和(自身を含む): 136787904

約数和(自身を除く): 51945099

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 43177, 129531, 215885, 647655, 5656187, 16968561, 28280935, 84842805]

約数ペア:

[(1, 84842805), (3, 28280935), (5, 16968561), (15, 5656187), (131, 647655), (393, 215885), (655, 129531), (1965, 43177)]