13300045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3156

約数の個数: 16

約数和(自身を含む): 17637120

約数和(自身を除く): 4337075

約数列:

[1, 5, 11, 55, 79, 395, 869, 3061, 4345, 15305, 33671, 168355, 241819, 1209095, 2660009, 13300045]

約数ペア:

[(1, 13300045), (5, 2660009), (11, 1209095), (55, 241819), (79, 168355), (395, 33671), (869, 15305), (3061, 4345)]