117823311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17909}}^1$

素因数の和:17975

約数の個数: 24

約数和(自身を含む): 184401360

約数和(自身を除く): 66578049

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 17909, 53727, 161181, 304453, 770087, 913359, 2310261, 2740077, 6930783, 13091479, 39274437, 117823311]

約数ペア:

[(1, 117823311), (3, 39274437), (9, 13091479), (17, 6930783), (43, 2740077), (51, 2310261), (129, 913359), (153, 770087), (387, 304453), (731, 161181), (2193, 53727), (6579, 17909)]