9647005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 12182400

約数和(自身を除く): 2535395

約数列:

[1, 5, 23, 115, 149, 563, 745, 2815, 3427, 12949, 17135, 64745, 83887, 419435, 1929401, 9647005]

約数ペア:

[(1, 9647005), (5, 1929401), (23, 419435), (115, 83887), (149, 64745), (563, 17135), (745, 12949), (2815, 3427)]