1489654805

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1\times {\mathrm{3089}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 1830565440

約数和(自身を除く): 340910635

約数列:

[1, 5, 43, 215, 2243, 3089, 11215, 15445, 96449, 132827, 482245, 664135, 6928627, 34643135, 297930961, 1489654805]

約数ペア:

[(1, 1489654805), (5, 297930961), (43, 34643135), (215, 6928627), (2243, 664135), (3089, 482245), (11215, 132827), (15445, 96449)]