40325739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11027}}^1$

素因数の和:11106

約数の個数: 16

約数和(自身を含む): 57169152

約数和(自身を除く): 16843413

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 11027, 33081, 253621, 584431, 760863, 1753293, 13441913, 40325739]

約数ペア:

[(1, 40325739), (3, 13441913), (23, 1753293), (53, 760863), (69, 584431), (159, 253621), (1219, 33081), (3657, 11027)]