86695287

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{6691}}^1$

素因数の和:7318

約数の個数: 16

約数和(自身を含む): 132340992

約数和(自身を除く): 45645705

約数列:

[1, 3, 7, 21, 617, 1851, 4319, 6691, 12957, 20073, 46837, 140511, 4128347, 12385041, 28898429, 86695287]

約数ペア:

[(1, 86695287), (3, 28898429), (7, 12385041), (21, 4128347), (617, 140511), (1851, 46837), (4319, 20073), (6691, 12957)]