64472241

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3041}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 88777728

約数和(自身を除く): 24305487

約数列:

[1, 3, 37, 111, 191, 573, 3041, 7067, 9123, 21201, 112517, 337551, 580831, 1742493, 21490747, 64472241]

約数ペア:

[(1, 64472241), (3, 21490747), (37, 1742493), (111, 580831), (191, 337551), (573, 112517), (3041, 21201), (7067, 9123)]