22912293

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 31052736

約数和(自身を除く): 8140443

約数列:

[1, 3, 131, 173, 337, 393, 519, 1011, 22663, 44147, 58301, 67989, 132441, 174903, 7637431, 22912293]

約数ペア:

[(1, 22912293), (3, 7637431), (131, 174903), (173, 132441), (337, 67989), (393, 58301), (519, 44147), (1011, 22663)]