5129271

素因数分解:

$3^3\times 7^2\times {\mathrm{3877}}^1$

素因数の和:3900

約数の個数: 24

約数和(自身を含む): 8841840

約数和(自身を除く): 3712569

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3877, 11631, 27139, 34893, 81417, 104679, 189973, 244251, 569919, 732753, 1709757, 5129271]

約数ペア:

[(1, 5129271), (3, 1709757), (7, 732753), (9, 569919), (21, 244251), (27, 189973), (49, 104679), (63, 81417), (147, 34893), (189, 27139), (441, 11631), (1323, 3877)]