10887279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 15759744

約数和(自身を除く): 4872465

約数列:

[1, 3, 13, 39, 131, 393, 1703, 2131, 5109, 6393, 27703, 83109, 279161, 837483, 3629093, 10887279]

約数ペア:

[(1, 10887279), (3, 3629093), (13, 837483), (39, 279161), (131, 83109), (393, 27703), (1703, 6393), (2131, 5109)]