91451517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{9907}}^1$

素因数の和:10108

約数の個数: 16

約数和(自身を含む): 129834432

約数和(自身を除く): 38382915

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 9907, 29721, 168419, 505257, 1793167, 5379501, 30483839, 91451517]

約数ペア:

[(1, 91451517), (3, 30483839), (17, 5379501), (51, 1793167), (181, 505257), (543, 168419), (3077, 29721), (9231, 9907)]