1330678027

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{7589}}^1$

素因数の和:8310

約数の個数: 16

約数和(自身を含む): 1564390080

約数和(自身を除く): 233712053

約数列:

[1, 7, 37, 259, 677, 4739, 7589, 25049, 53123, 175343, 280793, 1965551, 5137753, 35964271, 190096861, 1330678027]

約数ペア:

[(1, 1330678027), (7, 190096861), (37, 35964271), (259, 5137753), (677, 1965551), (4739, 280793), (7589, 175343), (25049, 53123)]