85936347

素因数分解:

$3^2\times 7^2\times {\mathrm{194867}}^1$

素因数の和:194887

約数の個数: 18

約数和(自身を含む): 144397188

約数和(自身を除く): 58460841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 194867, 584601, 1364069, 1753803, 4092207, 9548483, 12276621, 28645449, 85936347]

約数ペア:

[(1, 85936347), (3, 28645449), (7, 12276621), (9, 9548483), (21, 4092207), (49, 1753803), (63, 1364069), (147, 584601), (441, 194867)]