542322011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{242867}}^1$

素因数の和:242914

約数の個数: 16

約数和(自身を含む): 699459840

約数和(自身を除く): 157137829

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 242867, 1700069, 2671537, 7043143, 18700759, 49302001, 77474573, 542322011]

約数ペア:

[(1, 542322011), (7, 77474573), (11, 49302001), (29, 18700759), (77, 7043143), (203, 2671537), (319, 1700069), (2233, 242867)]