97784017

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 111050496

約数和(自身を除く): 13266479

約数列:

[1, 17, 23, 47, 289, 313, 391, 799, 1081, 5321, 6647, 7199, 13583, 14711, 18377, 90457, 122383, 250087, 312409, 338353, 2080511, 4251479, 5752001, 97784017]

約数ペア:

[(1, 97784017), (17, 5752001), (23, 4251479), (47, 2080511), (289, 338353), (313, 312409), (391, 250087), (799, 122383), (1081, 90457), (5321, 18377), (6647, 14711), (7199, 13583)]