7011939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 11197440

約数和(自身を除く): 4185501

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 431, 493, 561, 957, 1293, 1479, 4741, 5423, 7327, 12499, 14223, 16269, 21981, 37497, 80597, 137489, 212483, 241791, 412467, 637449, 2337313, 7011939]

約数ペア:

[(1, 7011939), (3, 2337313), (11, 637449), (17, 412467), (29, 241791), (33, 212483), (51, 137489), (87, 80597), (187, 37497), (319, 21981), (431, 16269), (493, 14223), (561, 12499), (957, 7327), (1293, 5423), (1479, 4741)]