3858141

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4481}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 6023808

約数和(自身を除く): 2165667

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 4481, 13443, 31367, 94101, 183721, 551163, 1286047, 3858141]

約数ペア:

[(1, 3858141), (3, 1286047), (7, 551163), (21, 183721), (41, 94101), (123, 31367), (287, 13443), (861, 4481)]