38894373

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3449}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 64584000

約数和(自身を除く): 25689627

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3449, 3759, 10347, 11277, 24143, 31041, 72429, 217287, 617371, 1852113, 4321597, 5556339, 12964791, 38894373]

約数ペア:

[(1, 38894373), (3, 12964791), (7, 5556339), (9, 4321597), (21, 1852113), (63, 617371), (179, 217287), (537, 72429), (1253, 31041), (1611, 24143), (3449, 11277), (3759, 10347)]