49002261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{212131}}^1$

素因数の和:212152

約数の個数: 16

約数和(自身を含む): 81458688

約数和(自身を除く): 32456427

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 212131, 636393, 1484917, 2333441, 4454751, 7000323, 16334087, 49002261]

約数ペア:

[(1, 49002261), (3, 16334087), (7, 7000323), (11, 4454751), (21, 2333441), (33, 1484917), (77, 636393), (231, 212131)]