28920170034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229525159}}^1$

素因数の和:229525174

約数の個数: 24

約数和(自身を含む): 71611849920

約数和(自身を除く): 42691679886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229525159, 459050318, 688575477, 1377150954, 1606676113, 2065726431, 3213352226, 4131452862, 4820028339, 9640056678, 14460085017, 28920170034]

約数ペア:

[(1, 28920170034), (2, 14460085017), (3, 9640056678), (6, 4820028339), (7, 4131452862), (9, 3213352226), (14, 2065726431), (18, 1606676113), (21, 1377150954), (42, 688575477), (63, 459050318), (126, 229525159)]