7307199

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 10915840

約数和(自身を除く): 3608641

約数列:

[1, 3, 9, 27, 127, 381, 1143, 2131, 3429, 6393, 19179, 57537, 270637, 811911, 2435733, 7307199]

約数ペア:

[(1, 7307199), (3, 2435733), (9, 811911), (27, 270637), (127, 57537), (381, 19179), (1143, 6393), (2131, 3429)]