2828014749

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{650567}}^1$

素因数の和:650606

約数の個数: 32

約数和(自身を含む): 4996362240

約数和(自身を除く): 2168347491

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 650567, 1951701, 4553969, 5855103, 13661907, 14963041, 17565309, 40985721, 44889123, 104741287, 122957163, 134667369, 314223861, 404002107, 942671583, 2828014749]

約数ペア:

[(1, 2828014749), (3, 942671583), (7, 404002107), (9, 314223861), (21, 134667369), (23, 122957163), (27, 104741287), (63, 44889123), (69, 40985721), (161, 17565309), (189, 14963041), (207, 13661907), (483, 5855103), (621, 4553969), (1449, 1951701), (4347, 650567)]