22273299

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{3313}}^1$

素因数の和:3408

約数の個数: 20

約数和(自身を含む): 33683496

約数和(自身を除く): 11410197

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 3313, 6723, 9939, 29817, 89451, 268353, 274979, 824937, 2474811, 7424433, 22273299]

約数ペア:

[(1, 22273299), (3, 7424433), (9, 2474811), (27, 824937), (81, 274979), (83, 268353), (249, 89451), (747, 29817), (2241, 9939), (3313, 6723)]