842413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 1020096

約数和(自身を除く): 177683

約数列:

[1, 11, 13, 43, 137, 143, 473, 559, 1507, 1781, 5891, 6149, 19591, 64801, 76583, 842413]

約数ペア:

[(1, 842413), (11, 76583), (13, 64801), (43, 19591), (137, 6149), (143, 5891), (473, 1781), (559, 1507)]