6787420941

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1052803}}^1$

素因数の和:1053120

約数の個数: 16

約数和(自身を含む): 10376436224

約数和(自身を除く): 3589015283

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 1052803, 3158409, 7369621, 22108863, 323210521, 969631563, 2262473647, 6787420941]

約数ペア:

[(1, 6787420941), (3, 2262473647), (7, 969631563), (21, 323210521), (307, 22108863), (921, 7369621), (2149, 3158409), (6447, 1052803)]