38229381

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61561}}^1$

素因数の和:61593

約数の個数: 16

約数和(自身を含む): 59099520

約数和(自身を除く): 20870139

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 61561, 184683, 554049, 1415903, 1662147, 4247709, 12743127, 38229381]

約数ペア:

[(1, 38229381), (3, 12743127), (9, 4247709), (23, 1662147), (27, 1415903), (69, 554049), (207, 184683), (621, 61561)]