20006835

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7369}}^1$

素因数の和:7558

約数の個数: 16

約数和(自身を含む): 32192160

約数和(自身を除く): 12185325

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 7369, 22107, 36845, 110535, 1333789, 4001367, 6668945, 20006835]

約数ペア:

[(1, 20006835), (3, 6668945), (5, 4001367), (15, 1333789), (181, 110535), (543, 36845), (905, 22107), (2715, 7369)]