9474921

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{8161}}^1$

素因数の和:8213

約数の個数: 16

約数和(自身を含む): 14365120

約数和(自身を除く): 4890199

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 8161, 24483, 73449, 220347, 350923, 1052769, 3158307, 9474921]

約数ペア:

[(1, 9474921), (3, 3158307), (9, 1052769), (27, 350923), (43, 220347), (129, 73449), (387, 24483), (1161, 8161)]