22666281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^2$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 33768864

約数和(自身を除く): 11102583

約数列:

[1, 3, 11, 33, 73, 97, 219, 291, 803, 1067, 2409, 3201, 7081, 9409, 21243, 28227, 77891, 103499, 233673, 310497, 686857, 2060571, 7555427, 22666281]

約数ペア:

[(1, 22666281), (3, 7555427), (11, 2060571), (33, 686857), (73, 310497), (97, 233673), (219, 103499), (291, 77891), (803, 28227), (1067, 21243), (2409, 9409), (3201, 7081)]