294543313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 323221248

約数和(自身を除く): 28677935

約数列:

[1, 23, 47, 53, 97, 1081, 1219, 2231, 2491, 2809, 4559, 5141, 57293, 64607, 104857, 118243, 132023, 241627, 272473, 3036529, 5557421, 6266879, 12806231, 294543313]

約数ペア:

[(1, 294543313), (23, 12806231), (47, 6266879), (53, 5557421), (97, 3036529), (1081, 272473), (1219, 241627), (2231, 132023), (2491, 118243), (2809, 104857), (4559, 64607), (5141, 57293)]