26267043

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^2$

素因数の和:563

約数の個数: 18

約数和(自身を含む): 38639692

約数和(自身を除く): 12372649

約数列:

[1, 3, 11, 33, 121, 269, 363, 807, 2959, 8877, 32549, 72361, 97647, 217083, 795971, 2387913, 8755681, 26267043]

約数ペア:

[(1, 26267043), (3, 8755681), (11, 2387913), (33, 795971), (121, 217083), (269, 97647), (363, 72361), (807, 32549), (2959, 8877)]