12671343

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{15139}}^1$

素因数の和:15179

約数の個数: 16

約数和(自身を含む): 19379200

約数和(自身を除く): 6707857

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 15139, 45417, 136251, 408753, 469309, 1407927, 4223781, 12671343]

約数ペア:

[(1, 12671343), (3, 4223781), (9, 1407927), (27, 469309), (31, 408753), (93, 136251), (279, 45417), (837, 15139)]