38926293

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39439}}^1$

素因数の和:39496

約数の個数: 16

約数和(自身を含む): 60579840

約数和(自身を除く): 21653547

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 39439, 118317, 276073, 828219, 1853633, 5560899, 12975431, 38926293]

約数ペア:

[(1, 38926293), (3, 12975431), (7, 5560899), (21, 1853633), (47, 828219), (141, 276073), (329, 118317), (987, 39439)]