82791163

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 106502144

約数和(自身を除く): 23710981

約数列:

[1, 7, 13, 37, 67, 91, 259, 367, 469, 481, 871, 2479, 2569, 3367, 4771, 6097, 13579, 17353, 24589, 32227, 33397, 95053, 172123, 176527, 225589, 319657, 909793, 1235689, 2237599, 6368551, 11827309, 82791163]

約数ペア:

[(1, 82791163), (7, 11827309), (13, 6368551), (37, 2237599), (67, 1235689), (91, 909793), (259, 319657), (367, 225589), (469, 176527), (481, 172123), (871, 95053), (2479, 33397), (2569, 32227), (3367, 24589), (4771, 17353), (6097, 13579)]