67541331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 106348032

約数和(自身を除く): 38806701

約数列:

[1, 3, 11, 13, 33, 39, 143, 313, 429, 503, 939, 1509, 3443, 4069, 5533, 6539, 10329, 12207, 16599, 19617, 44759, 71929, 134277, 157439, 215787, 472317, 1731829, 2046707, 5195487, 6140121, 22513777, 67541331]

約数ペア:

[(1, 67541331), (3, 22513777), (11, 6140121), (13, 5195487), (33, 2046707), (39, 1731829), (143, 472317), (313, 215787), (429, 157439), (503, 134277), (939, 71929), (1509, 44759), (3443, 19617), (4069, 16599), (5533, 12207), (6539, 10329)]