23085891

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{7703}}^1$

素因数の和:7752

約数の個数: 20

約数和(自身を含む): 35422992

約数和(自身を除く): 12337101

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 7703, 23109, 69327, 207981, 285011, 623943, 855033, 2565099, 7695297, 23085891]

約数ペア:

[(1, 23085891), (3, 7695297), (9, 2565099), (27, 855033), (37, 623943), (81, 285011), (111, 207981), (333, 69327), (999, 23109), (2997, 7703)]