9186453

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4966

約数の個数: 20

約数和(自身を含む): 14322528

約数和(自身を除く): 5136075

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 4931, 14793, 44379, 113413, 133137, 340239, 399411, 1020717, 3062151, 9186453]

約数ペア:

[(1, 9186453), (3, 3062151), (9, 1020717), (23, 399411), (27, 340239), (69, 133137), (81, 113413), (207, 44379), (621, 14793), (1863, 4931)]