977335293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{1867}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 1474076160

約数和(自身を除く): 496740867

約数列:

[1, 3, 11, 29, 33, 87, 319, 547, 957, 1641, 1867, 5601, 6017, 15863, 18051, 20537, 47589, 54143, 61611, 162429, 174493, 523479, 595573, 1021249, 1786719, 3063747, 11233739, 29616221, 33701217, 88848663, 325778431, 977335293]

約数ペア:

[(1, 977335293), (3, 325778431), (11, 88848663), (29, 33701217), (33, 29616221), (87, 11233739), (319, 3063747), (547, 1786719), (957, 1021249), (1641, 595573), (1867, 523479), (5601, 174493), (6017, 162429), (15863, 61611), (18051, 54143), (20537, 47589)]