90255567

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 134588800

約数和(自身を除く): 44333233

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 5479, 5491, 16437, 16473, 93143, 104101, 279429, 312303, 1583431, 1769717, 4750293, 5309151, 30085189, 90255567]

約数ペア:

[(1, 90255567), (3, 30085189), (17, 5309151), (19, 4750293), (51, 1769717), (57, 1583431), (289, 312303), (323, 279429), (867, 104101), (969, 93143), (5479, 16473), (5491, 16437)]