4080591

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{6571}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 6309120

約数和(自身を除く): 2228529

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 6571, 19713, 59139, 151133, 177417, 453399, 1360197, 4080591]

約数ペア:

[(1, 4080591), (3, 1360197), (9, 453399), (23, 177417), (27, 151133), (69, 59139), (207, 19713), (621, 6571)]