22226127

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8747}}^1$

素因数の和:8779

約数の個数: 24

約数和(自身を含む): 37231488

約数和(自身を除く): 15005361

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 8747, 26241, 61229, 96217, 183687, 288651, 673519, 1058387, 2020557, 3175161, 7408709, 22226127]

約数ペア:

[(1, 22226127), (3, 7408709), (7, 3175161), (11, 2020557), (21, 1058387), (33, 673519), (77, 288651), (121, 183687), (231, 96217), (363, 61229), (847, 26241), (2541, 8747)]