27038979

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2417}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 43001712

約数和(自身を除く): 15962733

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 2417, 3729, 7251, 11187, 21753, 26587, 79761, 239283, 273121, 819363, 2458089, 3004331, 9012993, 27038979]

約数ペア:

[(1, 27038979), (3, 9012993), (9, 3004331), (11, 2458089), (33, 819363), (99, 273121), (113, 239283), (339, 79761), (1017, 26587), (1243, 21753), (2417, 11187), (3729, 7251)]