22991133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8819}}^1$

素因数の和:8912

約数の個数: 16

約数和(自身を含む): 33868800

約数和(自身を除く): 10877667

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 8819, 26457, 97009, 291027, 696701, 2090103, 7663711, 22991133]

約数ペア:

[(1, 22991133), (3, 7663711), (11, 2090103), (33, 696701), (79, 291027), (237, 97009), (869, 26457), (2607, 8819)]