9142605

素因数分解:

$3^3\times 5^1\times {\mathrm{67723}}^1$

素因数の和:67737

約数の個数: 16

約数和(自身を含む): 16253760

約数和(自身を除く): 7111155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 67723, 203169, 338615, 609507, 1015845, 1828521, 3047535, 9142605]

約数ペア:

[(1, 9142605), (3, 3047535), (5, 1828521), (9, 1015845), (15, 609507), (27, 338615), (45, 203169), (135, 67723)]