252248847

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{6997}}^1$

素因数の和:7258

約数の個数: 16

約数和(自身を含む): 343629792

約数和(自身を除く): 91380945

約数列:

[1, 3, 61, 183, 197, 591, 6997, 12017, 20991, 36051, 426817, 1280451, 1378409, 4135227, 84082949, 252248847]

約数ペア:

[(1, 252248847), (3, 84082949), (61, 4135227), (183, 1378409), (197, 1280451), (591, 426817), (6997, 36051), (12017, 20991)]