11456505

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 20574720

約数和(自身を除く): 9118215

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 751, 1017, 1695, 2253, 3051, 3755, 5085, 6759, 11265, 15255, 20277, 33795, 84863, 101385, 254589, 424315, 763767, 1272945, 2291301, 3818835, 11456505]

約数ペア:

[(1, 11456505), (3, 3818835), (5, 2291301), (9, 1272945), (15, 763767), (27, 424315), (45, 254589), (113, 101385), (135, 84863), (339, 33795), (565, 20277), (751, 15255), (1017, 11265), (1695, 6759), (2253, 5085), (3051, 3755)]