126332219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1093}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 144460512

約数和(自身を除く): 18128293

約数列:

[1, 13, 17, 221, 523, 1093, 6799, 8891, 14209, 18581, 115583, 241553, 571639, 7431307, 9717863, 126332219]

約数ペア:

[(1, 126332219), (13, 9717863), (17, 7431307), (221, 571639), (523, 241553), (1093, 115583), (6799, 18581), (8891, 14209)]