112944897

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{74257}}^1$

素因数の和:74289

約数の個数: 18

約数和(自身を含む): 176659782

約数和(自身を除く): 63714885

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 74257, 222771, 668313, 965341, 2896023, 8688069, 12549433, 37648299, 112944897]

約数ペア:

[(1, 112944897), (3, 37648299), (9, 12549433), (13, 8688069), (39, 2896023), (117, 965341), (169, 668313), (507, 222771), (1521, 74257)]