8939601

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{8209}}^1$

素因数の和:8237

約数の個数: 18

約数和(自身を含む): 14195090

約数和(自身を除く): 5255489

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 8209, 24627, 73881, 90299, 270897, 812691, 993289, 2979867, 8939601]

約数ペア:

[(1, 8939601), (3, 2979867), (9, 993289), (11, 812691), (33, 270897), (99, 90299), (121, 73881), (363, 24627), (1089, 8209)]