201006819

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1511}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 321753600

約数和(自身を除く): 120746781

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 379, 1137, 1511, 3411, 4533, 4927, 10233, 13599, 14781, 19643, 40797, 44343, 58929, 133029, 176787, 530361, 572669, 1718007, 5154021, 7444697, 15462063, 22334091, 67002273, 201006819]

約数ペア:

[(1, 201006819), (3, 67002273), (9, 22334091), (13, 15462063), (27, 7444697), (39, 5154021), (117, 1718007), (351, 572669), (379, 530361), (1137, 176787), (1511, 133029), (3411, 58929), (4533, 44343), (4927, 40797), (10233, 19643), (13599, 14781)]