83627973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 59467707

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 181, 359, 429, 543, 1077, 1287, 1629, 1991, 2353, 3231, 3949, 4667, 5973, 7059, 11847, 14001, 17919, 21177, 25883, 35541, 42003, 51337, 64979, 77649, 154011, 194937, 232947, 462033, 584811, 714769, 844727, 2144307, 2534181, 6432921, 7602543, 9291997, 27875991, 83627973]

約数ペア:

[(1, 83627973), (3, 27875991), (9, 9291997), (11, 7602543), (13, 6432921), (33, 2534181), (39, 2144307), (99, 844727), (117, 714769), (143, 584811), (181, 462033), (359, 232947), (429, 194937), (543, 154011), (1077, 77649), (1287, 64979), (1629, 51337), (1991, 42003), (2353, 35541), (3231, 25883), (3949, 21177), (4667, 17919), (5973, 14001), (7059, 11847)]