9240441

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23159}}^1$

素因数の和:23188

約数の個数: 16

約数和(自身を含む): 14822400

約数和(自身を除く): 5581959

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 23159, 69477, 162113, 440021, 486339, 1320063, 3080147, 9240441]

約数ペア:

[(1, 9240441), (3, 3080147), (7, 1320063), (19, 486339), (21, 440021), (57, 162113), (133, 69477), (399, 23159)]