38579151

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 56920320

約数和(自身を除く): 18341169

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1619, 1833, 4857, 7943, 21047, 23829, 63141, 76093, 228279, 273611, 820833, 989209, 2967627, 12859717, 38579151]

約数ペア:

[(1, 38579151), (3, 12859717), (13, 2967627), (39, 989209), (47, 820833), (141, 273611), (169, 228279), (507, 76093), (611, 63141), (1619, 23829), (1833, 21047), (4857, 7943)]