4727667

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 7592400

約数和(自身を除く): 2864733

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1109, 1421, 3327, 4263, 7763, 23289, 32161, 54341, 96483, 163023, 225127, 675381, 1575889, 4727667]

約数ペア:

[(1, 4727667), (3, 1575889), (7, 675381), (21, 225127), (29, 163023), (49, 96483), (87, 54341), (147, 32161), (203, 23289), (609, 7763), (1109, 4263), (1421, 3327)]