29966223

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83939}}^1$

素因数の和:83966

約数の個数: 16

約数和(自身を含む): 48349440

約数和(自身を除く): 18383217

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 83939, 251817, 587573, 1426963, 1762719, 4280889, 9988741, 29966223]

約数ペア:

[(1, 29966223), (3, 9988741), (7, 4280889), (17, 1762719), (21, 1426963), (51, 587573), (119, 251817), (357, 83939)]