2426693.00000000

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 63372159

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 59, 99, 117, 143, 177, 297, 351, 359, 429, 531, 649, 767, 1077, 1287, 1593, 1947, 2301, 3231, 3861, 3949, 4667, 5841, 6903, 8437, 9693, 11847, 14001, 17523, 20709, 21181, 25311, 35541, 42003, 51337, 63543, 75933, 106623, 126009, 154011, 190629, 227799, 232991, 275353, 462033, 571887, 698973, 826059, 1386099, 2096919, 2478177, 3028883, 6290757, 7434531, 9086649, 27259947, 81779841]

約数ペア:

[(1, 81779841), (3, 27259947), (9, 9086649), (11, 7434531), (13, 6290757), (27, 3028883), (33, 2478177), (39, 2096919), (59, 1386099), (99, 826059), (117, 698973), (143, 571887), (177, 462033), (297, 275353), (351, 232991), (359, 227799), (429, 190629), (531, 154011), (649, 126009), (767, 106623), (1077, 75933), (1287, 63543), (1593, 51337), (1947, 42003), (2301, 35541), (3231, 25311), (3861, 21181), (3949, 20709), (4667, 17523), (5841, 14001), (6903, 11847), (8437, 9693)]