22853391

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 33790512

約数和(自身を除く): 10937121

約数列:

[1, 3, 11, 33, 121, 157, 363, 401, 471, 1203, 1727, 4411, 5181, 13233, 18997, 48521, 56991, 62957, 145563, 188871, 692527, 2077581, 7617797, 22853391]

約数ペア:

[(1, 22853391), (3, 7617797), (11, 2077581), (33, 692527), (121, 188871), (157, 145563), (363, 62957), (401, 56991), (471, 48521), (1203, 18997), (1727, 13233), (4411, 5181)]