27321189

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22051}}^1$

素因数の和:22120

約数の個数: 16

約数和(自身を含む): 42339840

約数和(自身を除く): 15018651

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 22051, 66153, 154357, 463071, 1301009, 3903027, 9107063, 27321189]

約数ペア:

[(1, 27321189), (3, 9107063), (7, 3903027), (21, 1301009), (59, 463071), (177, 154357), (413, 66153), (1239, 22051)]