17188431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3217}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 24868704

約数和(自身を除く): 7680273

約数列:

[1, 3, 13, 39, 137, 411, 1781, 3217, 5343, 9651, 41821, 125463, 440729, 1322187, 5729477, 17188431]

約数ペア:

[(1, 17188431), (3, 5729477), (13, 1322187), (39, 440729), (137, 125463), (411, 41821), (1781, 9651), (3217, 5343)]