320460801

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{3557}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 435499200

約数和(自身を除く): 115038399

約数列:

[1, 3, 59, 177, 509, 1527, 3557, 10671, 30031, 90093, 209863, 629589, 1810513, 5431539, 106820267, 320460801]

約数ペア:

[(1, 320460801), (3, 106820267), (59, 5431539), (177, 1810513), (509, 629589), (1527, 209863), (3557, 90093), (10671, 30031)]