27191041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 2686079

約数列:

[1, 17, 37, 139, 311, 629, 2363, 5143, 5287, 11507, 43229, 87431, 195619, 734893, 1599473, 27191041]

約数ペア:

[(1, 27191041), (17, 1599473), (37, 734893), (139, 195619), (311, 87431), (629, 43229), (2363, 11507), (5143, 5287)]