3405222

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1508

約数の個数: 24

約数和(自身を含む): 7436520

約数和(自身を除く): 4031298

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 1361, 2502, 2722, 4083, 8166, 12249, 24498, 189179, 378358, 567537, 1135074, 1702611, 3405222]

約数ペア:

[(1, 3405222), (2, 1702611), (3, 1135074), (6, 567537), (9, 378358), (18, 189179), (139, 24498), (278, 12249), (417, 8166), (834, 4083), (1251, 2722), (1361, 2502)]