39257406

素因数分解:

$2^1\times 3^3\times {\mathrm{726989}}^1$

素因数の和:727000

約数の個数: 16

約数和(自身を含む): 87238800

約数和(自身を除く): 47981394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 726989, 1453978, 2180967, 4361934, 6542901, 13085802, 19628703, 39257406]

約数ペア:

[(1, 39257406), (2, 19628703), (3, 13085802), (6, 6542901), (9, 4361934), (18, 2180967), (27, 1453978), (54, 726989)]