9053215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 11512800

約数和(自身を除く): 2459585

約数列:

[1, 5, 19, 95, 233, 409, 1165, 2045, 4427, 7771, 22135, 38855, 95297, 476485, 1810643, 9053215]

約数ペア:

[(1, 9053215), (5, 1810643), (19, 476485), (95, 95297), (233, 38855), (409, 22135), (1165, 7771), (2045, 4427)]