500734143

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67933}}^1$

素因数の和:67965

約数の個数: 40

約数和(自身を含む): 920641568

約数和(自身を除く): 419907425

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 67933, 203799, 475531, 611397, 883129, 1426593, 1834191, 2649387, 4279779, 5502573, 6181903, 7948161, 12839337, 18545709, 23844483, 38518011, 55637127, 71533449, 166911381, 500734143]

約数ペア:

[(1, 500734143), (3, 166911381), (7, 71533449), (9, 55637127), (13, 38518011), (21, 23844483), (27, 18545709), (39, 12839337), (63, 7948161), (81, 6181903), (91, 5502573), (117, 4279779), (189, 2649387), (273, 1834191), (351, 1426593), (567, 883129), (819, 611397), (1053, 475531), (2457, 203799), (7371, 67933)]