201897249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{16787}}^1$

素因数の和:17020

約数の個数: 16

約数和(自身を含む): 284724480

約数和(自身を除く): 82827231

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 16787, 50361, 318953, 956859, 3542057, 10626171, 67299083, 201897249]

約数ペア:

[(1, 201897249), (3, 67299083), (19, 10626171), (57, 3542057), (211, 956859), (633, 318953), (4009, 50361), (12027, 16787)]