9319115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 12108096

約数和(自身を除く): 2788981

約数列:

[1, 5, 13, 65, 311, 461, 1555, 2305, 4043, 5993, 20215, 29965, 143371, 716855, 1863823, 9319115]

約数ペア:

[(1, 9319115), (5, 1863823), (13, 716855), (65, 143371), (311, 29965), (461, 20215), (1555, 5993), (2305, 4043)]