38345049

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{3163}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 56952000

約数和(自身を除く): 18606951

約数列:

[1, 3, 9, 27, 449, 1347, 3163, 4041, 9489, 12123, 28467, 85401, 1420187, 4260561, 12781683, 38345049]

約数ペア:

[(1, 38345049), (3, 12781683), (9, 4260561), (27, 1420187), (449, 85401), (1347, 28467), (3163, 12123), (4041, 9489)]