61812477

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{33179}}^1$

素因数の和:33214

約数の個数: 20

約数和(自身を含む): 96354720

約数和(自身を除く): 34542243

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 33179, 99537, 298611, 763117, 895833, 2289351, 2687499, 6868053, 20604159, 61812477]

約数ペア:

[(1, 61812477), (3, 20604159), (9, 6868053), (23, 2687499), (27, 2289351), (69, 895833), (81, 763117), (207, 298611), (621, 99537), (1863, 33179)]