9974811

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 17164800

約数和(自身を除く): 7189989

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1489, 2233, 4467, 6699, 10423, 16379, 31269, 43181, 49137, 114653, 129543, 302267, 343959, 474991, 906801, 1424973, 3324937, 9974811]

約数ペア:

[(1, 9974811), (3, 3324937), (7, 1424973), (11, 906801), (21, 474991), (29, 343959), (33, 302267), (77, 129543), (87, 114653), (203, 49137), (231, 43181), (319, 31269), (609, 16379), (957, 10423), (1489, 6699), (2233, 4467)]