15702646743

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{2753}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 26946017280

約数和(自身を除く): 11243370537

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 293, 309, 721, 879, 927, 2051, 2163, 2637, 2753, 2781, 6153, 6489, 7911, 8259, 18459, 19271, 19467, 24777, 30179, 55377, 57813, 74331, 90537, 173439, 211253, 271611, 283559, 520317, 633759, 806629, 814833, 850677, 1901277, 1984913, 2419887, 2552031, 5646403, 5703831, 5954739, 7259661, 7656093, 16939209, 17864217, 21778983, 50817627, 53592651, 83082787, 152452881, 249248361, 581579509, 747745083, 1744738527, 2243235249, 5234215581, 15702646743]

約数ペア:

[(1, 15702646743), (3, 5234215581), (7, 2243235249), (9, 1744738527), (21, 747745083), (27, 581579509), (63, 249248361), (103, 152452881), (189, 83082787), (293, 53592651), (309, 50817627), (721, 21778983), (879, 17864217), (927, 16939209), (2051, 7656093), (2163, 7259661), (2637, 5954739), (2753, 5703831), (2781, 5646403), (6153, 2552031), (6489, 2419887), (7911, 1984913), (8259, 1901277), (18459, 850677), (19271, 814833), (19467, 806629), (24777, 633759), (30179, 520317), (55377, 283559), (57813, 271611), (74331, 211253), (90537, 173439)]