13360641

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3331}}^1$

素因数の和:3532

約数の個数: 16

約数和(自身を含む): 20471808

約数和(自身を除く): 7111167

約数列:

[1, 3, 7, 21, 191, 573, 1337, 3331, 4011, 9993, 23317, 69951, 636221, 1908663, 4453547, 13360641]

約数ペア:

[(1, 13360641), (3, 4453547), (7, 1908663), (21, 636221), (191, 69951), (573, 23317), (1337, 9993), (3331, 4011)]