9220557

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 12659328

約数和(自身を除く): 3438771

約数列:

[1, 3, 71, 73, 213, 219, 593, 1779, 5183, 15549, 42103, 43289, 126309, 129867, 3073519, 9220557]

約数ペア:

[(1, 9220557), (3, 3073519), (71, 129867), (73, 126309), (213, 43289), (219, 42103), (593, 15549), (1779, 5183)]