5065497

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2754

約数の個数: 20

約数和(自身を含む): 7898880

約数和(自身を除く): 2833383

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2719, 8157, 24471, 62537, 73413, 187611, 220239, 562833, 1688499, 5065497]

約数ペア:

[(1, 5065497), (3, 1688499), (9, 562833), (23, 220239), (27, 187611), (69, 73413), (81, 62537), (207, 24471), (621, 8157), (1863, 2719)]