766742405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1072367}}^1$

素因数の和:1072396

約数の個数: 16

約数和(自身を含む): 1080946944

約数和(自身を除く): 314204539

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1072367, 5361835, 11796037, 13940771, 58980185, 69703855, 153348481, 766742405]

約数ペア:

[(1, 766742405), (5, 153348481), (11, 69703855), (13, 58980185), (55, 13940771), (65, 11796037), (143, 5361835), (715, 1072367)]