40786200003

素因数分解:

$3^1\times {\mathrm{647}}^1\times {\mathrm{947}}^1\times {\mathrm{22189}}^1$

素因数の和:23786

約数の個数: 16

約数和(自身を含む): 54525623040

約数和(自身を除く): 13739423037

約数列:

[1, 3, 647, 947, 1941, 2841, 22189, 66567, 612709, 1838127, 14356283, 21012983, 43068849, 63038949, 13595400001, 40786200003]

約数ペア:

[(1, 40786200003), (3, 13595400001), (647, 63038949), (947, 43068849), (1941, 21012983), (2841, 14356283), (22189, 1838127), (66567, 612709)]