8642337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 12622080

約数和(自身を除く): 3979743

約数列:

[1, 3, 11, 33, 379, 691, 1137, 2073, 4169, 7601, 12507, 22803, 261889, 785667, 2880779, 8642337]

約数ペア:

[(1, 8642337), (3, 2880779), (11, 785667), (33, 261889), (379, 22803), (691, 12507), (1137, 7601), (2073, 4169)]