80051247

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{14323}}^1$

素因数の和:14361

約数の個数: 24

約数和(自身を含む): 125134464

約数和(自身を除く): 45083217

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 14323, 42969, 128907, 329429, 386721, 988287, 1160163, 2964861, 3480489, 8894583, 26683749, 80051247]

約数ペア:

[(1, 80051247), (3, 26683749), (9, 8894583), (23, 3480489), (27, 2964861), (69, 1160163), (81, 988287), (207, 386721), (243, 329429), (621, 128907), (1863, 42969), (5589, 14323)]