91347191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 105910560

約数和(自身を除く): 14563369

約数列:

[1, 13, 23, 37, 299, 359, 481, 529, 851, 4667, 6877, 8257, 11063, 13283, 19573, 107341, 172679, 189911, 254449, 305509, 2468843, 3971617, 7026707, 91347191]

約数ペア:

[(1, 91347191), (13, 7026707), (23, 3971617), (37, 2468843), (299, 305509), (359, 254449), (481, 189911), (529, 172679), (851, 107341), (4667, 19573), (6877, 13283), (8257, 11063)]