567998067

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122387}}^1$

素因数の和:122427

約数の個数: 32

約数和(自身を含む): 986936832

約数和(自身を除く): 418938765

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 122387, 367161, 856709, 1591031, 2080579, 2570127, 4773093, 6241737, 11137217, 14564053, 27047527, 33411651, 43692159, 81142581, 189332689, 567998067]

約数ペア:

[(1, 567998067), (3, 189332689), (7, 81142581), (13, 43692159), (17, 33411651), (21, 27047527), (39, 14564053), (51, 11137217), (91, 6241737), (119, 4773093), (221, 2570127), (273, 2080579), (357, 1591031), (663, 856709), (1547, 367161), (4641, 122387)]