26554167

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 40320384

約数和(自身を除く): 13766217

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 787, 1467, 2361, 3749, 7083, 11247, 18101, 33741, 54303, 128281, 162909, 384843, 1154529, 2950463, 8851389, 26554167]

約数ペア:

[(1, 26554167), (3, 8851389), (9, 2950463), (23, 1154529), (69, 384843), (163, 162909), (207, 128281), (489, 54303), (787, 33741), (1467, 18101), (2361, 11247), (3749, 7083)]