29121285663

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{263429}}^1$

素因数の和:263679

約数の個数: 24

約数和(自身を含む): 42903263520

約数和(自身を除く): 13781977857

約数列:

[1, 3, 9, 71, 173, 213, 519, 639, 1557, 12283, 36849, 110547, 263429, 790287, 2370861, 18703459, 45573217, 56110377, 136719651, 168331131, 410158953, 3235698407, 9707095221, 29121285663]

約数ペア:

[(1, 29121285663), (3, 9707095221), (9, 3235698407), (71, 410158953), (173, 168331131), (213, 136719651), (519, 56110377), (639, 45573217), (1557, 18703459), (12283, 2370861), (36849, 790287), (110547, 263429)]