13542387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2027}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 19274112

約数和(自身を除く): 5731725

約数列:

[1, 3, 17, 51, 131, 393, 2027, 2227, 6081, 6681, 34459, 103377, 265537, 796611, 4514129, 13542387]

約数ペア:

[(1, 13542387), (3, 4514129), (17, 796611), (51, 265537), (131, 103377), (393, 34459), (2027, 6681), (2227, 6081)]