9742207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 10730880

約数和(自身を除く): 988673

約数列:

[1, 17, 47, 89, 137, 799, 1513, 2329, 4183, 6439, 12193, 71111, 109463, 207281, 573071, 9742207]

約数ペア:

[(1, 9742207), (17, 573071), (47, 207281), (89, 109463), (137, 71111), (799, 12193), (1513, 6439), (2329, 4183)]