542495319

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11107

約数の個数: 24

約数和(自身を含む): 780605952

約数和(自身を除く): 238110633

約数列:

[1, 3, 23, 31, 69, 93, 529, 713, 1587, 2139, 11027, 16399, 33081, 49197, 253621, 341837, 760863, 1025511, 5833283, 7862251, 17499849, 23586753, 180831773, 542495319]

約数ペア:

[(1, 542495319), (3, 180831773), (23, 23586753), (31, 17499849), (69, 7862251), (93, 5833283), (529, 1025511), (713, 760863), (1587, 341837), (2139, 253621), (11027, 49197), (16399, 33081)]