9661977

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{27527}}^1$

素因数の和:27549

約数の個数: 16

約数和(自身を含む): 15415680

約数和(自身を除く): 5753703

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 27527, 82581, 247743, 357851, 743229, 1073553, 3220659, 9661977]

約数ペア:

[(1, 9661977), (3, 3220659), (9, 1073553), (13, 743229), (27, 357851), (39, 247743), (117, 82581), (351, 27527)]