7924251

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 11002880

約数和(自身を除く): 3078629

約数列:

[1, 3, 31, 93, 139, 417, 613, 1839, 4309, 12927, 19003, 57009, 85207, 255621, 2641417, 7924251]

約数ペア:

[(1, 7924251), (3, 2641417), (31, 255621), (93, 85207), (139, 57009), (417, 19003), (613, 12927), (1839, 4309)]