4197147

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 6130176

約数和(自身を除く): 1933029

約数列:

[1, 3, 17, 47, 51, 103, 141, 289, 309, 799, 867, 1751, 2397, 4841, 5253, 13583, 14523, 29767, 40749, 82297, 89301, 246891, 1399049, 4197147]

約数ペア:

[(1, 4197147), (3, 1399049), (17, 246891), (47, 89301), (51, 82297), (103, 40749), (141, 29767), (289, 14523), (309, 13583), (799, 5253), (867, 4841), (1751, 2397)]