8188479

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 13406400

約数和(自身を除く): 5217921

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 569, 1107, 1599, 1707, 4797, 5121, 7397, 14391, 15363, 22191, 23329, 66573, 69987, 199719, 209961, 303277, 629883, 909831, 2729493, 8188479]

約数ペア:

[(1, 8188479), (3, 2729493), (9, 909831), (13, 629883), (27, 303277), (39, 209961), (41, 199719), (117, 69987), (123, 66573), (351, 23329), (369, 22191), (533, 15363), (569, 14391), (1107, 7397), (1599, 5121), (1707, 4797)]