1380764319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3023}}^1\times {\mathrm{13841}}^1$

素因数の和:16878

約数の個数: 16

約数和(自身を含む): 2009193984

約数和(自身を除く): 628429665

約数列:

[1, 3, 11, 33, 3023, 9069, 13841, 33253, 41523, 99759, 152251, 456753, 41841343, 125524029, 460254773, 1380764319]

約数ペア:

[(1, 1380764319), (3, 460254773), (11, 125524029), (33, 41841343), (3023, 456753), (9069, 152251), (13841, 99759), (33253, 41523)]