27731539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3617}}^1$

素因数の和:3686

約数の個数: 16

約数和(自身を含む): 32822496

約数和(自身を除く): 5090957

約数列:

[1, 11, 17, 41, 187, 451, 697, 3617, 7667, 39787, 61489, 148297, 676379, 1631267, 2521049, 27731539]

約数ペア:

[(1, 27731539), (11, 2521049), (17, 1631267), (41, 676379), (187, 148297), (451, 61489), (697, 39787), (3617, 7667)]