18099339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 25648128

約数和(自身を除く): 7548789

約数列:

[1, 3, 17, 51, 367, 967, 1101, 2901, 6239, 16439, 18717, 49317, 354889, 1064667, 6033113, 18099339]

約数ペア:

[(1, 18099339), (3, 6033113), (17, 1064667), (51, 354889), (367, 49317), (967, 18717), (1101, 16439), (2901, 6239)]