4778067

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 7511296

約数和(自身を除く): 2733229

約数列:

[1, 3, 7, 21, 47, 103, 141, 309, 329, 721, 987, 2163, 2209, 4841, 6627, 14523, 15463, 33887, 46389, 101661, 227527, 682581, 1592689, 4778067]

約数ペア:

[(1, 4778067), (3, 1592689), (7, 682581), (21, 227527), (47, 101661), (103, 46389), (141, 33887), (309, 15463), (329, 14523), (721, 6627), (987, 4841), (2163, 2209)]