2885672007

素因数分解:

$3^3\times {\mathrm{2221}}^1\times {\mathrm{48121}}^1$

素因数の和:50351

約数の個数: 16

約数和(自身を含む): 4277083360

約数和(自身を除く): 1391411353

約数列:

[1, 3, 9, 27, 2221, 6663, 19989, 48121, 59967, 144363, 433089, 1299267, 106876741, 320630223, 961890669, 2885672007]

約数ペア:

[(1, 2885672007), (3, 961890669), (9, 320630223), (27, 106876741), (2221, 1299267), (6663, 433089), (19989, 144363), (48121, 59967)]