40765599

素因数分解:

$3^4\times 7^2\times {\mathrm{10271}}^1$

素因数の和:10297

約数の個数: 30

約数和(自身を含む): 70845984

約数和(自身を除く): 30080385

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 10271, 30813, 71897, 92439, 215691, 277317, 503279, 647073, 831951, 1509837, 1941219, 4529511, 5823657, 13588533, 40765599]

約数ペア:

[(1, 40765599), (3, 13588533), (7, 5823657), (9, 4529511), (21, 1941219), (27, 1509837), (49, 831951), (63, 647073), (81, 503279), (147, 277317), (189, 215691), (441, 92439), (567, 71897), (1323, 30813), (3969, 10271)]