20079153075

素因数分解:

$3^1\times 5^2\times {\mathrm{1381}}^1\times {\mathrm{193861}}^1$

素因数の和:195255

約数の個数: 24

約数和(自身を含む): 33221743216

約数和(自身を除く): 13142590141

約数列:

[1, 3, 5, 15, 25, 75, 1381, 4143, 6905, 20715, 34525, 103575, 193861, 581583, 969305, 2907915, 4846525, 14539575, 267722041, 803166123, 1338610205, 4015830615, 6693051025, 20079153075]

約数ペア:

[(1, 20079153075), (3, 6693051025), (5, 4015830615), (15, 1338610205), (25, 803166123), (75, 267722041), (1381, 14539575), (4143, 4846525), (6905, 2907915), (20715, 969305), (34525, 581583), (103575, 193861)]