123033131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7841}}^1$

素因数の和:7942

約数の個数: 16

約数和(自身を含む): 142285248

約数和(自身を除く): 19252117

約数列:

[1, 13, 17, 71, 221, 923, 1207, 7841, 15691, 101933, 133297, 556711, 1732861, 7237243, 9464087, 123033131]

約数ペア:

[(1, 123033131), (13, 9464087), (17, 7237243), (71, 1732861), (221, 556711), (923, 133297), (1207, 101933), (7841, 15691)]