4879687617

素因数分解:

$3^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4001}}^1$

素因数の和:4265

約数の個数: 56

約数和(自身を含む): 8398437120

約数和(自身を除く): 3518749503

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 239, 243, 567, 717, 729, 1673, 1701, 2151, 4001, 5019, 5103, 6453, 12003, 15057, 19359, 28007, 36009, 45171, 58077, 84021, 108027, 135513, 174231, 252063, 324081, 406539, 756189, 956239, 972243, 1219617, 2268567, 2868717, 2916729, 6693673, 6805701, 8606151, 20081019, 20417103, 25818453, 60243057, 77455359, 180729171, 232366077, 542187513, 697098231, 1626562539, 4879687617]

約数ペア:

[(1, 4879687617), (3, 1626562539), (7, 697098231), (9, 542187513), (21, 232366077), (27, 180729171), (63, 77455359), (81, 60243057), (189, 25818453), (239, 20417103), (243, 20081019), (567, 8606151), (717, 6805701), (729, 6693673), (1673, 2916729), (1701, 2868717), (2151, 2268567), (4001, 1219617), (5019, 972243), (5103, 956239), (6453, 756189), (12003, 406539), (15057, 324081), (19359, 252063), (28007, 174231), (36009, 135513), (45171, 108027), (58077, 84021)]