408836277

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{3767}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 611320320

約数和(自身を除く): 202484043

約数列:

[1, 3, 9, 31, 93, 279, 389, 1167, 3501, 3767, 11301, 12059, 33903, 36177, 108531, 116777, 350331, 1050993, 1465363, 4396089, 13188267, 45426253, 136278759, 408836277]

約数ペア:

[(1, 408836277), (3, 136278759), (9, 45426253), (31, 13188267), (93, 4396089), (279, 1465363), (389, 1050993), (1167, 350331), (3501, 116777), (3767, 108531), (11301, 36177), (12059, 33903)]