66252219

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 97643280

約数和(自身を除く): 31391061

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 797, 2391, 2519, 7557, 8767, 26301, 27709, 83127, 96437, 182513, 289311, 547539, 2007643, 6022929, 22084073, 66252219]

約数ペア:

[(1, 66252219), (3, 22084073), (11, 6022929), (33, 2007643), (121, 547539), (229, 289311), (363, 182513), (687, 96437), (797, 83127), (2391, 27709), (2519, 26301), (7557, 8767)]