123669931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{1381}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 154430208

約数和(自身を除く): 30760277

約数列:

[1, 7, 11, 77, 1163, 1381, 8141, 9667, 12793, 15191, 89551, 106337, 1606103, 11242721, 17667133, 123669931]

約数ペア:

[(1, 123669931), (7, 17667133), (11, 11242721), (77, 1606103), (1163, 106337), (1381, 89551), (8141, 15191), (9667, 12793)]