27298447

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 33209568

約数和(自身を除く): 5911121

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 577, 2057, 2783, 4301, 6347, 9809, 13271, 47311, 69817, 107899, 145981, 225607, 1186889, 1605791, 2481677, 27298447]

約数ペア:

[(1, 27298447), (11, 2481677), (17, 1605791), (23, 1186889), (121, 225607), (187, 145981), (253, 107899), (391, 69817), (577, 47311), (2057, 13271), (2783, 9809), (4301, 6347)]