528024267

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{4027}}^1$

素因数の和:4907

約数の個数: 24

約数和(自身を含む): 808709616

約数和(自身を除く): 280685349

約数列:

[1, 3, 9, 17, 51, 153, 857, 2571, 4027, 7713, 12081, 14569, 36243, 43707, 68459, 131121, 205377, 616131, 3451139, 10353417, 31060251, 58669363, 176008089, 528024267]

約数ペア:

[(1, 528024267), (3, 176008089), (9, 58669363), (17, 31060251), (51, 10353417), (153, 3451139), (857, 616131), (2571, 205377), (4027, 131121), (7713, 68459), (12081, 43707), (14569, 36243)]