13303487309

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{15970573}}^1$

素因数の和:15970604

約数の個数: 12

約数和(自身を含む): 16385808924

約数和(自身を除く): 3082321615

約数列:

[1, 7, 17, 49, 119, 833, 15970573, 111794011, 271499741, 782558077, 1900498187, 13303487309]

約数ペア:

[(1, 13303487309), (7, 1900498187), (17, 782558077), (49, 271499741), (119, 111794011), (833, 15970573)]