38273081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21611}}^1$

素因数の和:21652

約数の個数: 16

約数和(自身を含む): 49794048

約数和(自身を除く): 11520967

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 21611, 151277, 237721, 497053, 1664047, 3479371, 5467583, 38273081]

約数ペア:

[(1, 38273081), (7, 5467583), (11, 3479371), (23, 1664047), (77, 497053), (161, 237721), (253, 151277), (1771, 21611)]