1807704717

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16033}}^1$

素因数の和:16122

約数の個数: 48

約数和(自身を含む): 3070831680

約数和(自身を除く): 1263126963

約数列:

[1, 3, 7, 13, 21, 39, 49, 59, 91, 147, 177, 273, 413, 637, 767, 1239, 1911, 2301, 2891, 5369, 8673, 16033, 16107, 37583, 48099, 112231, 112749, 208429, 336693, 625287, 785617, 945947, 1459003, 2356851, 2837841, 4377009, 6621629, 10213021, 12297311, 19864887, 30639063, 36891933, 46351403, 86081177, 139054209, 258243531, 602568239, 1807704717]

約数ペア:

[(1, 1807704717), (3, 602568239), (7, 258243531), (13, 139054209), (21, 86081177), (39, 46351403), (49, 36891933), (59, 30639063), (91, 19864887), (147, 12297311), (177, 10213021), (273, 6621629), (413, 4377009), (637, 2837841), (767, 2356851), (1239, 1459003), (1911, 945947), (2301, 785617), (2891, 625287), (5369, 336693), (8673, 208429), (16033, 112749), (16107, 112231), (37583, 48099)]