1822220031

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{3847}}^1\times {\mathrm{3851}}^1$

素因数の和:7742

約数の個数: 16

約数和(自身を含む): 2490179328

約数和(自身を除く): 667959297

約数列:

[1, 3, 41, 123, 3847, 3851, 11541, 11553, 157727, 157891, 473181, 473673, 14814797, 44444391, 607406677, 1822220031]

約数ペア:

[(1, 1822220031), (3, 607406677), (41, 44444391), (123, 14814797), (3847, 473673), (3851, 473181), (11541, 157891), (11553, 157727)]