2017008375

素因数分解:

$3^1\times 5^3\times {\mathrm{5378689}}^1$

素因数の和:5378707

約数の個数: 16

約数和(自身を含む): 3356302560

約数和(自身を除く): 1339294185

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 5378689, 16136067, 26893445, 80680335, 134467225, 403401675, 672336125, 2017008375]

約数ペア:

[(1, 2017008375), (3, 672336125), (5, 403401675), (15, 134467225), (25, 80680335), (75, 26893445), (125, 16136067), (375, 5378689)]