201624981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{15383}}^1$

素因数の和:15660

約数の個数: 16

約数和(自身を含む): 285773184

約数和(自身を除く): 84148203

約数列:

[1, 3, 17, 51, 257, 771, 4369, 13107, 15383, 46149, 261511, 784533, 3953431, 11860293, 67208327, 201624981]

約数ペア:

[(1, 201624981), (3, 67208327), (17, 11860293), (51, 3953431), (257, 784533), (771, 261511), (4369, 46149), (13107, 15383)]