85705005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197023}}^1$

素因数の和:197060

約数の個数: 16

約数和(自身を含む): 141857280

約数和(自身を除く): 56152275

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 197023, 591069, 985115, 2955345, 5713667, 17141001, 28568335, 85705005]

約数ペア:

[(1, 85705005), (3, 28568335), (5, 17141001), (15, 5713667), (29, 2955345), (87, 985115), (145, 591069), (435, 197023)]