7942011

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34381}}^1$

素因数の和:34402

約数の個数: 16

約数和(自身を含む): 13202688

約数和(自身を除く): 5260677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 34381, 103143, 240667, 378191, 722001, 1134573, 2647337, 7942011]

約数ペア:

[(1, 7942011), (3, 2647337), (7, 1134573), (11, 722001), (21, 378191), (33, 240667), (77, 103143), (231, 34381)]