18030063

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 24903680

約数和(自身を除く): 6873617

約数列:

[1, 3, 37, 111, 127, 381, 1279, 3837, 4699, 14097, 47323, 141969, 162433, 487299, 6010021, 18030063]

約数ペア:

[(1, 18030063), (3, 6010021), (37, 487299), (111, 162433), (127, 141969), (381, 47323), (1279, 14097), (3837, 4699)]