63071445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{247339}}^1$

素因数の和:247364

約数の個数: 16

約数和(自身を含む): 106850880

約数和(自身を除く): 43779435

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 247339, 742017, 1236695, 3710085, 4204763, 12614289, 21023815, 63071445]

約数ペア:

[(1, 63071445), (3, 21023815), (5, 12614289), (15, 4204763), (17, 3710085), (51, 1236695), (85, 742017), (255, 247339)]