38463663

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13177}}^1$

素因数の和:13326

約数の個数: 16

約数和(自身を含む): 59037440

約数和(自身を除く): 20573777

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 13177, 39531, 92239, 276717, 1831603, 5494809, 12821221, 38463663]

約数ペア:

[(1, 38463663), (3, 12821221), (7, 5494809), (21, 1831603), (139, 276717), (417, 92239), (973, 39531), (2919, 13177)]