8040045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41231}}^1$

素因数の和:41252

約数の個数: 16

約数和(自身を含む): 13853952

約数和(自身を除く): 5813907

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 41231, 123693, 206155, 536003, 618465, 1608009, 2680015, 8040045]

約数ペア:

[(1, 8040045), (3, 2680015), (5, 1608009), (13, 618465), (15, 536003), (39, 206155), (65, 123693), (195, 41231)]