51270021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4583}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 81521856

約数和(自身を除く): 30251835

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 4583, 11187, 13749, 41247, 50413, 151239, 453717, 517879, 1553637, 4660911, 5696669, 17090007, 51270021]

約数ペア:

[(1, 51270021), (3, 17090007), (9, 5696669), (11, 4660911), (33, 1553637), (99, 517879), (113, 453717), (339, 151239), (1017, 50413), (1243, 41247), (3729, 13749), (4583, 11187)]