75282129

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23831}}^1$

素因数の和:23859

約数の個数: 24

約数和(自身を含む): 121447872

約数和(自身を除く): 46165743

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 23831, 71493, 214479, 309803, 643437, 929409, 1930311, 2788227, 5790933, 8364681, 25094043, 75282129]

約数ペア:

[(1, 75282129), (3, 25094043), (9, 8364681), (13, 5790933), (27, 2788227), (39, 1930311), (81, 929409), (117, 643437), (243, 309803), (351, 214479), (1053, 71493), (3159, 23831)]