3897389373

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{2887}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 5489510400

約数和(自身を除く): 1592121027

約数列:

[1, 3, 29, 59, 87, 177, 263, 789, 1711, 2887, 5133, 7627, 8661, 15517, 22881, 46551, 83723, 170333, 251169, 449993, 510999, 759281, 1349979, 2277843, 4939657, 14818971, 22019149, 44797579, 66057447, 134392737, 1299129791, 3897389373]

約数ペア:

[(1, 3897389373), (3, 1299129791), (29, 134392737), (59, 66057447), (87, 44797579), (177, 22019149), (263, 14818971), (789, 4939657), (1711, 2277843), (2887, 1349979), (5133, 759281), (7627, 510999), (8661, 449993), (15517, 251169), (22881, 170333), (46551, 83723)]