9897111

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9241}}^1$

素因数の和:9271

約数の個数: 24

約数和(自身を含む): 17301024

約数和(自身を除く): 7403913

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 9241, 27723, 64687, 83169, 157097, 194061, 471291, 582183, 1099679, 1413873, 3299037, 9897111]

約数ペア:

[(1, 9897111), (3, 3299037), (7, 1413873), (9, 1099679), (17, 582183), (21, 471291), (51, 194061), (63, 157097), (119, 83169), (153, 64687), (357, 27723), (1071, 9241)]