56830401

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9467}}^1$

素因数の和:9525

約数の個数: 24

約数和(自身を含む): 88620480

約数和(自身を除く): 31790079

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 9467, 28401, 85203, 217741, 274543, 653223, 823629, 1959669, 2470887, 6314489, 18943467, 56830401]

約数ペア:

[(1, 56830401), (3, 18943467), (9, 6314489), (23, 2470887), (29, 1959669), (69, 823629), (87, 653223), (207, 274543), (261, 217741), (667, 85203), (2001, 28401), (6003, 9467)]