628034305

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1\times {\mathrm{1549}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 761112000

約数和(自身を除く): 133077695

約数列:

[1, 5, 131, 619, 655, 1549, 3095, 7745, 81089, 202919, 405445, 958831, 1014595, 4794155, 125606861, 628034305]

約数ペア:

[(1, 628034305), (5, 125606861), (131, 4794155), (619, 1014595), (655, 958831), (1549, 405445), (3095, 202919), (7745, 81089)]