29668023

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 55191552

約数和(自身を除く): 25523529

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1381, 1953, 2387, 3069, 4143, 7161, 9667, 12429, 15191, 21483, 29001, 42811, 45573, 87003, 106337, 128433, 136719, 299677, 319011, 385299, 470921, 899031, 957033, 1412763, 2697093, 3296447, 4238289, 9889341, 29668023]

約数ペア:

[(1, 29668023), (3, 9889341), (7, 4238289), (9, 3296447), (11, 2697093), (21, 1412763), (31, 957033), (33, 899031), (63, 470921), (77, 385299), (93, 319011), (99, 299677), (217, 136719), (231, 128433), (279, 106337), (341, 87003), (651, 45573), (693, 42811), (1023, 29001), (1381, 21483), (1953, 15191), (2387, 12429), (3069, 9667), (4143, 7161)]