1253319908883

素因数分解:

$3^1\times 7^1\times {\mathrm{5417}}^1\times {\mathrm{11017519}}^1$

素因数の和:11022946

約数の個数: 16

約数和(自身を含む): 1910173547520

約数和(自身を除く): 656853638637

約数列:

[1, 3, 7, 21, 5417, 16251, 37919, 113757, 11017519, 33052557, 77122633, 231367899, 59681900423, 179045701269, 417773302961, 1253319908883]

約数ペア:

[(1, 1253319908883), (3, 417773302961), (7, 179045701269), (21, 59681900423), (5417, 231367899), (16251, 77122633), (37919, 33052557), (113757, 11017519)]