4931115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6709}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 9179280

約数和(自身を除く): 4248165

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6709, 20127, 33545, 46963, 100635, 140889, 234815, 328741, 704445, 986223, 1643705, 4931115]

約数ペア:

[(1, 4931115), (3, 1643705), (5, 986223), (7, 704445), (15, 328741), (21, 234815), (35, 140889), (49, 100635), (105, 46963), (147, 33545), (245, 20127), (735, 6709)]