3897033

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9767}}^1$

素因数の和:9796

約数の個数: 16

約数和(自身を含む): 6251520

約数和(自身を除く): 2354487

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 9767, 29301, 68369, 185573, 205107, 556719, 1299011, 3897033]

約数ペア:

[(1, 3897033), (3, 1299011), (7, 556719), (19, 205107), (21, 185573), (57, 68369), (133, 29301), (399, 9767)]