26180043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6469}}^1$

素因数の和:6562

約数の個数: 16

約数和(自身を含む): 37267200

約数和(自身を除く): 11087157

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 6469, 19407, 122911, 368733, 459299, 1377897, 8726681, 26180043]

約数ペア:

[(1, 26180043), (3, 8726681), (19, 1377897), (57, 459299), (71, 368733), (213, 122911), (1349, 19407), (4047, 6469)]