91211681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{773}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 105660288

約数和(自身を除く): 14448607

約数列:

[1, 11, 17, 187, 631, 773, 6941, 8503, 10727, 13141, 117997, 144551, 487763, 5365393, 8291971, 91211681]

約数ペア:

[(1, 91211681), (11, 8291971), (17, 5365393), (187, 487763), (631, 144551), (773, 117997), (6941, 13141), (8503, 10727)]