12608349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2141}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 18232704

約数和(自身を除く): 5624355

約数列:

[1, 3, 13, 39, 151, 453, 1963, 2141, 5889, 6423, 27833, 83499, 323291, 969873, 4202783, 12608349]

約数ペア:

[(1, 12608349), (3, 4202783), (13, 969873), (39, 323291), (151, 83499), (453, 27833), (1963, 6423), (2141, 5889)]