91242579

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51637}}^1$

素因数の和:51690

約数の個数: 16

約数和(自身を含む): 132193280

約数和(自身を除く): 40950701

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 51637, 154911, 981103, 1600747, 2943309, 4802241, 30414193, 91242579]

約数ペア:

[(1, 91242579), (3, 30414193), (19, 4802241), (31, 2943309), (57, 1600747), (93, 981103), (589, 154911), (1767, 51637)]