21950445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133033}}^1$

素因数の和:133052

約数の個数: 16

約数和(自身を含む): 38313792

約数和(自身を除く): 16363347

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 133033, 399099, 665165, 1463363, 1995495, 4390089, 7316815, 21950445]

約数ペア:

[(1, 21950445), (3, 7316815), (5, 4390089), (11, 1995495), (15, 1463363), (33, 665165), (55, 399099), (165, 133033)]