917027028

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{77899}}^1$

素因数の和:78021

約数の個数: 48

約数和(自身を含む): 2399320000

約数和(自身を除く): 1482292972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 11772, 77899, 155798, 233697, 311596, 467394, 701091, 934788, 1402182, 2103273, 2804364, 4206546, 8413092, 8490991, 16981982, 25472973, 33963964, 50945946, 76418919, 101891892, 152837838, 229256757, 305675676, 458513514, 917027028]

約数ペア:

[(1, 917027028), (2, 458513514), (3, 305675676), (4, 229256757), (6, 152837838), (9, 101891892), (12, 76418919), (18, 50945946), (27, 33963964), (36, 25472973), (54, 16981982), (108, 8490991), (109, 8413092), (218, 4206546), (327, 2804364), (436, 2103273), (654, 1402182), (981, 934788), (1308, 701091), (1962, 467394), (2943, 311596), (3924, 233697), (5886, 155798), (11772, 77899)]