81753012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{206447}}^1$

素因数の和:206468

約数の個数: 36

約数和(自身を含む): 225441216

約数和(自身を除く): 143688204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 206447, 412894, 619341, 825788, 1238682, 1858023, 2270917, 2477364, 3716046, 4541834, 6812751, 7432092, 9083668, 13625502, 20438253, 27251004, 40876506, 81753012]

約数ペア:

[(1, 81753012), (2, 40876506), (3, 27251004), (4, 20438253), (6, 13625502), (9, 9083668), (11, 7432092), (12, 6812751), (18, 4541834), (22, 3716046), (33, 2477364), (36, 2270917), (44, 1858023), (66, 1238682), (99, 825788), (132, 619341), (198, 412894), (396, 206447)]