22271073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1021}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 32475072

約数和(自身を除く): 10203999

約数列:

[1, 3, 11, 33, 661, 1021, 1983, 3063, 7271, 11231, 21813, 33693, 674881, 2024643, 7423691, 22271073]

約数ペア:

[(1, 22271073), (3, 7423691), (11, 2024643), (33, 674881), (661, 33693), (1021, 21813), (1983, 11231), (3063, 7271)]