201945045

素因数分解:

$3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{9461}}^1$

素因数の和:10892

約数の個数: 16

約数和(自身を含む): 323373312

約数和(自身を除く): 121428267

約数列:

[1, 3, 5, 15, 1423, 4269, 7115, 9461, 21345, 28383, 47305, 141915, 13463003, 40389009, 67315015, 201945045]

約数ペア:

[(1, 201945045), (3, 67315015), (5, 40389009), (15, 13463003), (1423, 141915), (4269, 47305), (7115, 28383), (9461, 21345)]