66526029

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 104079360

約数和(自身を除く): 37553331

約数列:

[1, 3, 9, 27, 29, 81, 87, 127, 223, 261, 381, 669, 783, 1143, 2007, 2349, 3429, 3683, 6021, 6467, 10287, 11049, 18063, 19401, 28321, 33147, 58203, 84963, 99441, 174609, 254889, 298323, 523827, 764667, 821309, 2294001, 2463927, 7391781, 22175343, 66526029]

約数ペア:

[(1, 66526029), (3, 22175343), (9, 7391781), (27, 2463927), (29, 2294001), (81, 821309), (87, 764667), (127, 523827), (223, 298323), (261, 254889), (381, 174609), (669, 99441), (783, 84963), (1143, 58203), (2007, 33147), (2349, 28321), (3429, 19401), (3683, 18063), (6021, 11049), (6467, 10287)]