91807027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 107864064

約数和(自身を除く): 16057037

約数列:

[1, 13, 31, 37, 47, 131, 403, 481, 611, 1147, 1457, 1703, 1739, 4061, 4847, 6157, 14911, 18941, 22607, 52793, 53909, 63011, 80041, 150257, 190867, 227809, 700817, 1953341, 2481271, 2961517, 7062079, 91807027]

約数ペア:

[(1, 91807027), (13, 7062079), (31, 2961517), (37, 2481271), (47, 1953341), (131, 700817), (403, 227809), (481, 190867), (611, 150257), (1147, 80041), (1457, 63011), (1703, 53909), (1739, 52793), (4061, 22607), (4847, 18941), (6157, 14911)]