91650897

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{60257}}^1$

素因数の和:60289

約数の個数: 18

約数和(自身を含む): 143353782

約数和(自身を除く): 51702885

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 60257, 180771, 542313, 783341, 2350023, 7050069, 10183433, 30550299, 91650897]

約数ペア:

[(1, 91650897), (3, 30550299), (9, 10183433), (13, 7050069), (39, 2350023), (117, 783341), (169, 542313), (507, 180771), (1521, 60257)]