5320395

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 9300096

約数和(自身を除く): 3979701

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 863, 1233, 2055, 2589, 4315, 6165, 7767, 12945, 38835, 118231, 354693, 591155, 1064079, 1773465, 5320395]

約数ペア:

[(1, 5320395), (3, 1773465), (5, 1064079), (9, 591155), (15, 354693), (45, 118231), (137, 38835), (411, 12945), (685, 7767), (863, 6165), (1233, 4315), (2055, 2589)]