8975277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 13852800

約数和(自身を除く): 4877523

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 719, 1387, 2157, 4161, 6471, 12483, 13661, 40983, 52487, 122949, 157461, 472383, 997253, 2991759, 8975277]

約数ペア:

[(1, 8975277), (3, 2991759), (9, 997253), (19, 472383), (57, 157461), (73, 122949), (171, 52487), (219, 40983), (657, 13661), (719, 12483), (1387, 6471), (2157, 4161)]