68306733

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 114951936

約数和(自身を除く): 46645203

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2473, 2511, 3069, 7419, 9207, 22257, 27203, 27621, 66771, 76663, 81609, 200313, 229989, 244827, 689967, 734481, 843293, 2069901, 2203443, 2529879, 6209703, 7589637, 22768911, 68306733]

約数ペア:

[(1, 68306733), (3, 22768911), (9, 7589637), (11, 6209703), (27, 2529879), (31, 2203443), (33, 2069901), (81, 843293), (93, 734481), (99, 689967), (279, 244827), (297, 229989), (341, 200313), (837, 81609), (891, 76663), (1023, 66771), (2473, 27621), (2511, 27203), (3069, 22257), (7419, 9207)]