506979

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:592

約数の個数: 20

約数和(自身を含む): 827640

約数和(自身を除く): 320661

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 569, 891, 1707, 5121, 6259, 15363, 18777, 46089, 56331, 168993, 506979]

約数ペア:

[(1, 506979), (3, 168993), (9, 56331), (11, 46089), (27, 18777), (33, 15363), (81, 6259), (99, 5121), (297, 1707), (569, 891)]