3020643

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 4600128

約数和(自身を除く): 1579485

約数列:

[1, 3, 9, 37, 47, 111, 141, 193, 333, 423, 579, 1737, 1739, 5217, 7141, 9071, 15651, 21423, 27213, 64269, 81639, 335627, 1006881, 3020643]

約数ペア:

[(1, 3020643), (3, 1006881), (9, 335627), (37, 81639), (47, 64269), (111, 27213), (141, 21423), (193, 15651), (333, 9071), (423, 7141), (579, 5217), (1737, 1739)]