118889355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2551}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 205793280

約数和(自身を除く): 86903925

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 2551, 3107, 3585, 7653, 9321, 12755, 15535, 33163, 38265, 46605, 99489, 165815, 497445, 609689, 1829067, 3048445, 7925957, 9145335, 23777871, 39629785, 118889355]

約数ペア:

[(1, 118889355), (3, 39629785), (5, 23777871), (13, 9145335), (15, 7925957), (39, 3048445), (65, 1829067), (195, 609689), (239, 497445), (717, 165815), (1195, 99489), (2551, 46605), (3107, 38265), (3585, 33163), (7653, 15535), (9321, 12755)]