27769731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1609}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 40494720

約数和(自身を除く): 12724989

約数列:

[1, 3, 11, 33, 523, 1569, 1609, 4827, 5753, 17259, 17699, 53097, 841507, 2524521, 9256577, 27769731]

約数ペア:

[(1, 27769731), (3, 9256577), (11, 2524521), (33, 841507), (523, 53097), (1569, 17699), (1609, 17259), (4827, 5753)]