276393171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 403430400

約数和(自身を除く): 127037229

約数列:

[1, 3, 19, 29, 57, 87, 271, 551, 617, 813, 1653, 1851, 5149, 7859, 11723, 15447, 17893, 23577, 35169, 53679, 149321, 167207, 339967, 447963, 501621, 1019901, 3176933, 4849003, 9530799, 14547009, 92131057, 276393171]

約数ペア:

[(1, 276393171), (3, 92131057), (19, 14547009), (29, 9530799), (57, 4849003), (87, 3176933), (271, 1019901), (551, 501621), (617, 447963), (813, 339967), (1653, 167207), (1851, 149321), (5149, 53679), (7859, 35169), (11723, 23577), (15447, 17893)]