744764553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{205339}}^1$

素因数の和:205389

約数の個数: 24

約数和(自身を含む): 1195900160

約数和(自身を除く): 451135607

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 205339, 616017, 1848051, 2669407, 6365509, 8008221, 19096527, 24024663, 57289581, 82751617, 248254851, 744764553]

約数ペア:

[(1, 744764553), (3, 248254851), (9, 82751617), (13, 57289581), (31, 24024663), (39, 19096527), (93, 8008221), (117, 6365509), (279, 2669407), (403, 1848051), (1209, 616017), (3627, 205339)]