30253335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41161}}^1$

素因数の和:41183

約数の個数: 24

約数和(自身を含む): 56309616

約数和(自身を除く): 26056281

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 41161, 123483, 205805, 288127, 617415, 864381, 1440635, 2016889, 4321905, 6050667, 10084445, 30253335]

約数ペア:

[(1, 30253335), (3, 10084445), (5, 6050667), (7, 4321905), (15, 2016889), (21, 1440635), (35, 864381), (49, 617415), (105, 288127), (147, 205805), (245, 123483), (735, 41161)]