91082957

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 110483712

約数和(自身を除く): 19400755

約数列:

[1, 7, 17, 119, 631, 1213, 4417, 8491, 10727, 20621, 75089, 144347, 765403, 5357821, 13011851, 91082957]

約数ペア:

[(1, 91082957), (7, 13011851), (17, 5357821), (119, 765403), (631, 144347), (1213, 75089), (4417, 20621), (8491, 10727)]