5789889

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 10255440

約数和(自身を除く): 4465551

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 691, 931, 1197, 2073, 2793, 4837, 6219, 8379, 13129, 14511, 33859, 39387, 43533, 91903, 101577, 118161, 275709, 304731, 643321, 827127, 1929963, 5789889]

約数ペア:

[(1, 5789889), (3, 1929963), (7, 827127), (9, 643321), (19, 304731), (21, 275709), (49, 118161), (57, 101577), (63, 91903), (133, 43533), (147, 39387), (171, 33859), (399, 14511), (441, 13129), (691, 8379), (931, 6219), (1197, 4837), (2073, 2793)]