40262007

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1609}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 56672000

約数和(自身を除く): 16409993

約数列:

[1, 3, 19, 57, 439, 1317, 1609, 4827, 8341, 25023, 30571, 91713, 706351, 2119053, 13420669, 40262007]

約数ペア:

[(1, 40262007), (3, 13420669), (19, 2119053), (57, 706351), (439, 91713), (1317, 30571), (1609, 25023), (4827, 8341)]