38469405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197279}}^1$

素因数の和:197300

約数の個数: 16

約数和(自身を含む): 66286080

約数和(自身を除く): 27816675

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197279, 591837, 986395, 2564627, 2959185, 7693881, 12823135, 38469405]

約数ペア:

[(1, 38469405), (3, 12823135), (5, 7693881), (13, 2959185), (15, 2564627), (39, 986395), (65, 591837), (195, 197279)]