10206819

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8527}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 17738240

約数和(自身を除く): 7531421

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 8527, 25581, 59689, 76743, 162013, 179067, 486039, 537201, 1134091, 1458117, 3402273, 10206819]

約数ペア:

[(1, 10206819), (3, 3402273), (7, 1458117), (9, 1134091), (19, 537201), (21, 486039), (57, 179067), (63, 162013), (133, 76743), (171, 59689), (399, 25581), (1197, 8527)]