68324421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90019}}^1$

素因数の和:90056

約数の個数: 16

約数和(自身を含む): 103703040

約数和(自身を除く): 35378619

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 90019, 270057, 990209, 2070437, 2970627, 6211311, 22774807, 68324421]

約数ペア:

[(1, 68324421), (3, 22774807), (11, 6211311), (23, 2970627), (33, 2070437), (69, 990209), (253, 270057), (759, 90019)]