8227737

素因数分解:

$3^5\times 7^2\times {\mathrm{691}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 14357616

約数和(自身を除く): 6129879

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 691, 1323, 1701, 2073, 3969, 4837, 6219, 11907, 14511, 18657, 33859, 43533, 55971, 101577, 130599, 167913, 304731, 391797, 914193, 1175391, 2742579, 8227737]

約数ペア:

[(1, 8227737), (3, 2742579), (7, 1175391), (9, 914193), (21, 391797), (27, 304731), (49, 167913), (63, 130599), (81, 101577), (147, 55971), (189, 43533), (243, 33859), (441, 18657), (567, 14511), (691, 11907), (1323, 6219), (1701, 4837), (2073, 3969)]