38655488385

素因数分解:

$3^3\times 5^1\times {\mathrm{3539}}^1\times {\mathrm{80909}}^1$

素因数の和:84462

約数の個数: 32

約数和(自身を含む): 68741136000

約数和(自身を除く): 30085647615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3539, 10617, 17695, 31851, 53085, 80909, 95553, 159255, 242727, 404545, 477765, 728181, 1213635, 2184543, 3640905, 10922715, 286336951, 859010853, 1431684755, 2577032559, 4295054265, 7731097677, 12885162795, 38655488385]

約数ペア:

[(1, 38655488385), (3, 12885162795), (5, 7731097677), (9, 4295054265), (15, 2577032559), (27, 1431684755), (45, 859010853), (135, 286336951), (3539, 10922715), (10617, 3640905), (17695, 2184543), (31851, 1213635), (53085, 728181), (80909, 477765), (95553, 404545), (159255, 242727)]