15697967967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{493973}}^1$

素因数の和:494100

約数の個数: 32

約数和(自身を含む): 25607612160

約数和(自身を除く): 9909644193

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 963, 1177, 2889, 3531, 10593, 31779, 493973, 1481919, 4445757, 5433703, 13337271, 16301109, 48903327, 52855111, 146709981, 158565333, 475695999, 581406221, 1427087997, 1744218663, 5232655989, 15697967967]

約数ペア:

[(1, 15697967967), (3, 5232655989), (9, 1744218663), (11, 1427087997), (27, 581406221), (33, 475695999), (99, 158565333), (107, 146709981), (297, 52855111), (321, 48903327), (963, 16301109), (1177, 13337271), (2889, 5433703), (3531, 4445757), (10593, 1481919), (31779, 493973)]