91985289

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{13337}}^1$

素因数の和:13381

約数の個数: 24

約数和(自身を含む): 141916320

約数和(自身を除く): 49931031

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 13337, 40011, 146707, 253403, 440121, 760209, 1613777, 2787433, 4841331, 8362299, 30661763, 91985289]

約数ペア:

[(1, 91985289), (3, 30661763), (11, 8362299), (19, 4841331), (33, 2787433), (57, 1613777), (121, 760209), (209, 440121), (363, 253403), (627, 146707), (2299, 40011), (6897, 13337)]