20000343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20899}}^1$

素因数の和:20942

約数の個数: 16

約数和(自身を含む): 30096000

約数和(自身を除く): 10095657

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 20899, 62697, 229889, 606071, 689667, 1818213, 6666781, 20000343]

約数ペア:

[(1, 20000343), (3, 6666781), (11, 1818213), (29, 689667), (33, 606071), (87, 229889), (319, 62697), (957, 20899)]