205780029

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{753773}}^1$

素因数の和:753796

約数の個数: 16

約数和(自身を含む): 337690752

約数和(自身を除く): 131910723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 753773, 2261319, 5276411, 9799049, 15829233, 29397147, 68593343, 205780029]

約数ペア:

[(1, 205780029), (3, 68593343), (7, 29397147), (13, 15829233), (21, 9799049), (39, 5276411), (91, 2261319), (273, 753773)]