4470669

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 7637760

約数和(自身を除く): 3167091

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2447, 7341, 17129, 22023, 51387, 70963, 154161, 212889, 496741, 638667, 1490223, 4470669]

約数ペア:

[(1, 4470669), (3, 1490223), (7, 638667), (9, 496741), (21, 212889), (29, 154161), (63, 70963), (87, 51387), (203, 22023), (261, 17129), (609, 7341), (1827, 2447)]