29204877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 43178016

約数和(自身を除く): 13973139

約数列:

[1, 3, 13, 37, 39, 111, 481, 547, 1369, 1443, 1641, 4107, 7111, 17797, 20239, 21333, 53391, 60717, 263107, 748843, 789321, 2246529, 9734959, 29204877]

約数ペア:

[(1, 29204877), (3, 9734959), (13, 2246529), (37, 789321), (39, 748843), (111, 263107), (481, 60717), (547, 53391), (1369, 21333), (1443, 20239), (1641, 17797), (4107, 7111)]