4195401

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 6694080

約数和(自身を除く): 2498679

約数列:

[1, 3, 7, 21, 29, 83, 87, 203, 249, 581, 609, 1743, 2407, 6889, 7221, 16849, 20667, 48223, 50547, 144669, 199781, 599343, 1398467, 4195401]

約数ペア:

[(1, 4195401), (3, 1398467), (7, 599343), (21, 199781), (29, 144669), (83, 50547), (87, 48223), (203, 20667), (249, 16849), (581, 7221), (609, 6889), (1743, 2407)]