201439551

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 272291040

約数和(自身を除く): 70851489

約数列:

[1, 3, 101, 293, 303, 879, 2269, 6807, 29593, 88779, 229169, 664817, 687507, 1994451, 67146517, 201439551]

約数ペア:

[(1, 201439551), (3, 67146517), (101, 1994451), (293, 687507), (303, 664817), (879, 229169), (2269, 88779), (6807, 29593)]