90929821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 100419264

約数和(自身を除く): 9489443

約数列:

[1, 17, 43, 53, 731, 901, 2279, 2347, 38743, 39899, 100921, 124391, 1715657, 2114647, 5348813, 90929821]

約数ペア:

[(1, 90929821), (17, 5348813), (43, 2114647), (53, 1715657), (731, 124391), (901, 100921), (2279, 39899), (2347, 38743)]