8266013289

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1666871}}^1$

素因数の和:1666925

約数の個数: 24

約数和(自身を含む): 13001601600

約数和(自身を除く): 4735588311

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 1666871, 5000613, 15001839, 31670549, 48339259, 95011647, 145017777, 285034941, 435053331, 918445921, 2755337763, 8266013289]

約数ペア:

[(1, 8266013289), (3, 2755337763), (9, 918445921), (19, 435053331), (29, 285034941), (57, 145017777), (87, 95011647), (171, 48339259), (261, 31670549), (551, 15001839), (1653, 5000613), (4959, 1666871)]