6828493

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 8503488

約数和(自身を除く): 1674995

約数列:

[1, 7, 23, 49, 73, 83, 161, 511, 581, 1127, 1679, 1909, 3577, 4067, 6059, 11753, 13363, 42413, 82271, 93541, 139357, 296891, 975499, 6828493]

約数ペア:

[(1, 6828493), (7, 975499), (23, 296891), (49, 139357), (73, 93541), (83, 82271), (161, 42413), (511, 13363), (581, 11753), (1127, 6059), (1679, 4067), (1909, 3577)]