20160465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103387}}^1$

素因数の和:103408

約数の個数: 16

約数和(自身を含む): 34738368

約数和(自身を除く): 14577903

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 103387, 310161, 516935, 1344031, 1550805, 4032093, 6720155, 20160465]

約数ペア:

[(1, 20160465), (3, 6720155), (5, 4032093), (13, 1550805), (15, 1344031), (39, 516935), (65, 310161), (195, 103387)]