27710137

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 35593992

約数和(自身を除く): 7883855

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 1061, 2009, 3731, 7427, 13793, 26117, 43501, 51989, 96551, 304507, 565513, 675857, 2131549, 3958591, 27710137]

約数ペア:

[(1, 27710137), (7, 3958591), (13, 2131549), (41, 675857), (49, 565513), (91, 304507), (287, 96551), (533, 51989), (637, 43501), (1061, 26117), (2009, 13793), (3731, 7427)]