165060273

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{26113}}^1$

素因数の和:26173

約数の個数: 24

約数和(自身を含む): 261975648

約数和(自身を除く): 96915375

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 26113, 78339, 182791, 548373, 1122859, 1279537, 3368577, 3838611, 7860013, 23580039, 55020091, 165060273]

約数ペア:

[(1, 165060273), (3, 55020091), (7, 23580039), (21, 7860013), (43, 3838611), (49, 3368577), (129, 1279537), (147, 1122859), (301, 548373), (903, 182791), (2107, 78339), (6321, 26113)]