26659827

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{2011}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 39596160

約数和(自身を除く): 12936333

約数列:

[1, 3, 9, 27, 491, 1473, 2011, 4419, 6033, 13257, 18099, 54297, 987401, 2962203, 8886609, 26659827]

約数ペア:

[(1, 26659827), (3, 8886609), (9, 2962203), (27, 987401), (491, 54297), (1473, 18099), (2011, 13257), (4419, 6033)]