66679509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{3359}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 95961600

約数和(自身を除く): 29282091

約数列:

[1, 3, 13, 39, 509, 1527, 3359, 6617, 10077, 19851, 43667, 131001, 1709731, 5129193, 22226503, 66679509]

約数ペア:

[(1, 66679509), (3, 22226503), (13, 5129193), (39, 1709731), (509, 131001), (1527, 43667), (3359, 19851), (6617, 10077)]