91985181

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43991}}^1$

素因数の和:44052

約数の個数: 16

約数和(自身を含む): 133031808

約数和(自身を除く): 41046627

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 43991, 131973, 747847, 1803631, 2243541, 5410893, 30661727, 91985181]

約数ペア:

[(1, 91985181), (3, 30661727), (17, 5410893), (41, 2243541), (51, 1803631), (123, 747847), (697, 131973), (2091, 43991)]