26604417

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40867}}^1$

素因数の和:40908

約数の個数: 16

約数和(自身を含む): 41848832

約数和(自身を除く): 15244415

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 40867, 122601, 286069, 858207, 1266877, 3800631, 8868139, 26604417]

約数ペア:

[(1, 26604417), (3, 8868139), (7, 3800631), (21, 1266877), (31, 858207), (93, 286069), (217, 122601), (651, 40867)]