9889341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 16982016

約数和(自身を除く): 7092675

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 1381, 2387, 4143, 7161, 9667, 15191, 29001, 42811, 45573, 106337, 128433, 299677, 319011, 470921, 899031, 1412763, 3296447, 9889341]

約数ペア:

[(1, 9889341), (3, 3296447), (7, 1412763), (11, 899031), (21, 470921), (31, 319011), (33, 299677), (77, 128433), (93, 106337), (217, 45573), (231, 42811), (341, 29001), (651, 15191), (1023, 9667), (1381, 7161), (2387, 4143)]