29152053

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3329}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 48484800

約数和(自身を除く): 19332747

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 3329, 8757, 9987, 23303, 29961, 69909, 209727, 462731, 1388193, 3239117, 4164579, 9717351, 29152053]

約数ペア:

[(1, 29152053), (3, 9717351), (7, 4164579), (9, 3239117), (21, 1388193), (63, 462731), (139, 209727), (417, 69909), (973, 29961), (1251, 23303), (2919, 9987), (3329, 8757)]