1268167103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{89113}}^1$

素因数の和:89246

約数の個数: 16

約数和(自身を含む): 1539889920

約数和(自身を除く): 271722817

約数列:

[1, 7, 19, 107, 133, 749, 2033, 14231, 89113, 623791, 1693147, 9535091, 11852029, 66745637, 181166729, 1268167103]

約数ペア:

[(1, 1268167103), (7, 181166729), (19, 66745637), (107, 11852029), (133, 9535091), (749, 1693147), (2033, 623791), (14231, 89113)]