91942409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{769}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 105169680

約数和(自身を除く): 13227271

約数列:

[1, 13, 17, 221, 541, 769, 7033, 9197, 9997, 13073, 119561, 169949, 416029, 5408377, 7072493, 91942409]

約数ペア:

[(1, 91942409), (13, 7072493), (17, 5408377), (221, 416029), (541, 169949), (769, 119561), (7033, 13073), (9197, 9997)]