109408065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43159}}^1$

素因数の和:43193

約数の個数: 24

約数和(自身を含む): 189558720

約数和(自身を除く): 80150655

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 43159, 129477, 215795, 561067, 647385, 1683201, 2805335, 7293871, 8416005, 21881613, 36469355, 109408065]

約数ペア:

[(1, 109408065), (3, 36469355), (5, 21881613), (13, 8416005), (15, 7293871), (39, 2805335), (65, 1683201), (169, 647385), (195, 561067), (507, 215795), (845, 129477), (2535, 43159)]