415093329

素因数分解:

$3^6\times 7^1\times {\mathrm{81343}}^1$

素因数の和:81368

約数の個数: 28

約数和(自身を含む): 711271936

約数和(自身を除く): 296178607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 81343, 244029, 569401, 732087, 1708203, 2196261, 5124609, 6588783, 15373827, 19766349, 46121481, 59299047, 138364443, 415093329]

約数ペア:

[(1, 415093329), (3, 138364443), (7, 59299047), (9, 46121481), (21, 19766349), (27, 15373827), (63, 6588783), (81, 5124609), (189, 2196261), (243, 1708203), (567, 732087), (729, 569401), (1701, 244029), (5103, 81343)]