2687603259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{27211}}^1$

素因数の和:27339

約数の個数: 32

約数和(自身を含む): 4059595008

約数和(自身を除く): 1371991749

約数列:

[1, 3, 11, 33, 41, 73, 123, 219, 451, 803, 1353, 2409, 2993, 8979, 27211, 32923, 81633, 98769, 299321, 897963, 1115651, 1986403, 3346953, 5959209, 12272161, 21850433, 36816483, 65551299, 81442523, 244327569, 895867753, 2687603259]

約数ペア:

[(1, 2687603259), (3, 895867753), (11, 244327569), (33, 81442523), (41, 65551299), (73, 36816483), (123, 21850433), (219, 12272161), (451, 5959209), (803, 3346953), (1353, 1986403), (2409, 1115651), (2993, 897963), (8979, 299321), (27211, 98769), (32923, 81633)]