3838779

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 6848000

約数和(自身を除く): 3009221

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1069, 1197, 3207, 3591, 7483, 9621, 20311, 22449, 28863, 60933, 67347, 142177, 182799, 202041, 426531, 548397, 1279593, 3838779]

約数ペア:

[(1, 3838779), (3, 1279593), (7, 548397), (9, 426531), (19, 202041), (21, 182799), (27, 142177), (57, 67347), (63, 60933), (133, 28863), (171, 22449), (189, 20311), (399, 9621), (513, 7483), (1069, 3591), (1197, 3207)]