397401366966

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{53371121}}^1$

素因数の和:53371216

約数の個数: 32

約数和(自身を含む): 853084014048

約数和(自身を除く): 455682647082

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 53371121, 106742242, 160113363, 320226726, 907309057, 1814618114, 2721927171, 3896091833, 5443854342, 7792183666, 11688275499, 23376550998, 66233561161, 132467122322, 198700683483, 397401366966]

約数ペア:

[(1, 397401366966), (2, 198700683483), (3, 132467122322), (6, 66233561161), (17, 23376550998), (34, 11688275499), (51, 7792183666), (73, 5443854342), (102, 3896091833), (146, 2721927171), (219, 1814618114), (438, 907309057), (1241, 320226726), (2482, 160113363), (3723, 106742242), (7446, 53371121)]