131738243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11399}}^1$

素因数の和:11546

約数の個数: 16

約数和(自身を含む): 163430400

約数和(自身を除く): 31692157

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11399, 11557, 79793, 148187, 1037309, 1447673, 10133711, 18819749, 131738243]

約数ペア:

[(1, 131738243), (7, 18819749), (13, 10133711), (91, 1447673), (127, 1037309), (889, 148187), (1651, 79793), (11399, 11557)]