13147005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30223}}^1$

素因数の和:30260

約数の個数: 16

約数和(自身を含む): 21761280

約数和(自身を除く): 8614275

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 30223, 90669, 151115, 453345, 876467, 2629401, 4382335, 13147005]

約数ペア:

[(1, 13147005), (3, 4382335), (5, 2629401), (15, 876467), (29, 453345), (87, 151115), (145, 90669), (435, 30223)]