26766549

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 40614912

約数和(自身を除く): 13848363

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 677, 1719, 2031, 4393, 6093, 13179, 15571, 39537, 46713, 129307, 140139, 387921, 1163763, 2974061, 8922183, 26766549]

約数ペア:

[(1, 26766549), (3, 8922183), (9, 2974061), (23, 1163763), (69, 387921), (191, 140139), (207, 129307), (573, 46713), (677, 39537), (1719, 15571), (2031, 13179), (4393, 6093)]