5281353

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7645

約数の個数: 24

約数和(自身を含む): 9512256

約数和(自身を除く): 4230903

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 7621, 22863, 53347, 68589, 83831, 160041, 251493, 480123, 586817, 754479, 1760451, 5281353]

約数ペア:

[(1, 5281353), (3, 1760451), (7, 754479), (9, 586817), (11, 480123), (21, 251493), (33, 160041), (63, 83831), (77, 68589), (99, 53347), (231, 22863), (693, 7621)]