22116549

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81013}}^1$

素因数の和:81036

約数の個数: 16

約数和(自身を含む): 36294272

約数和(自身を除く): 14177723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 81013, 243039, 567091, 1053169, 1701273, 3159507, 7372183, 22116549]

約数ペア:

[(1, 22116549), (3, 7372183), (7, 3159507), (13, 1701273), (21, 1053169), (39, 567091), (91, 243039), (273, 81013)]