33056991

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 21979809

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 149, 243, 249, 297, 447, 747, 891, 913, 1341, 1639, 2241, 2673, 2739, 4023, 4917, 6723, 8217, 12069, 12367, 14751, 20169, 24651, 36207, 37101, 44253, 73953, 111303, 132759, 136037, 221859, 333909, 398277, 408111, 1001727, 1224333, 3005181, 3672999, 11018997, 33056991]

約数ペア:

[(1, 33056991), (3, 11018997), (9, 3672999), (11, 3005181), (27, 1224333), (33, 1001727), (81, 408111), (83, 398277), (99, 333909), (149, 221859), (243, 136037), (249, 132759), (297, 111303), (447, 73953), (747, 44253), (891, 37101), (913, 36207), (1341, 24651), (1639, 20169), (2241, 14751), (2673, 12367), (2739, 12069), (4023, 8217), (4917, 6723)]