1088891523

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 1661337600

約数和(自身を除く): 572446077

約数列:

[1, 3, 9, 31, 79, 93, 127, 237, 279, 381, 389, 711, 1143, 1167, 2449, 3501, 3937, 7347, 10033, 11811, 12059, 22041, 30099, 30731, 35433, 36177, 49403, 90297, 92193, 108531, 148209, 276579, 311023, 444627, 933069, 952661, 1531493, 2799207, 2857983, 3902837, 4594479, 8573949, 11708511, 13783437, 35125533, 120987947, 362963841, 1088891523]

約数ペア:

[(1, 1088891523), (3, 362963841), (9, 120987947), (31, 35125533), (79, 13783437), (93, 11708511), (127, 8573949), (237, 4594479), (279, 3902837), (381, 2857983), (389, 2799207), (711, 1531493), (1143, 952661), (1167, 933069), (2449, 444627), (3501, 311023), (3937, 276579), (7347, 148209), (10033, 108531), (11811, 92193), (12059, 90297), (22041, 49403), (30099, 36177), (30731, 35433)]