26716821

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 36806400

約数和(自身を除く): 10089579

約数列:

[1, 3, 47, 89, 141, 267, 2129, 4183, 6387, 12549, 100063, 189481, 300189, 568443, 8905607, 26716821]

約数ペア:

[(1, 26716821), (3, 8905607), (47, 568443), (89, 300189), (141, 189481), (267, 100063), (2129, 12549), (4183, 6387)]