47303433

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{25391}}^1$

素因数の和:25426

約数の個数: 20

約数和(自身を含む): 73738368

約数和(自身を除く): 26434935

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 25391, 76173, 228519, 583993, 685557, 1751979, 2056671, 5255937, 15767811, 47303433]

約数ペア:

[(1, 47303433), (3, 15767811), (9, 5255937), (23, 2056671), (27, 1751979), (69, 685557), (81, 583993), (207, 228519), (621, 76173), (1863, 25391)]