91414191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{27427}}^1$

素因数の和:27542

約数の個数: 16

約数和(自身を含む): 134287488

約数和(自身を除く): 42873297

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 27427, 82281, 301697, 905091, 2770127, 8310381, 30471397, 91414191]

約数ペア:

[(1, 91414191), (3, 30471397), (11, 8310381), (33, 2770127), (101, 905091), (303, 301697), (1111, 82281), (3333, 27427)]