22264179

素因数分解:

$3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{487}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 34714368

約数和(自身を除く): 12450189

約数列:

[1, 3, 7, 21, 49, 147, 311, 487, 933, 1461, 2177, 3409, 6531, 10227, 15239, 23863, 45717, 71589, 151457, 454371, 1060199, 3180597, 7421393, 22264179]

約数ペア:

[(1, 22264179), (3, 7421393), (7, 3180597), (21, 1060199), (49, 454371), (147, 151457), (311, 71589), (487, 45717), (933, 23863), (1461, 15239), (2177, 10227), (3409, 6531)]