204096321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52861}}^1$

素因数の和:52894

約数の個数: 32

約数和(自身を含む): 355232640

約数和(自身を除く): 151136319

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 52861, 158583, 475749, 581471, 687193, 1427247, 1744413, 2061579, 5233239, 6184737, 7559123, 15699717, 18554211, 22677369, 68032107, 204096321]

約数ペア:

[(1, 204096321), (3, 68032107), (9, 22677369), (11, 18554211), (13, 15699717), (27, 7559123), (33, 6184737), (39, 5233239), (99, 2061579), (117, 1744413), (143, 1427247), (297, 687193), (351, 581471), (429, 475749), (1287, 158583), (3861, 52861)]