49109073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{74071}}^1$

素因数の和:74104

約数の個数: 16

約数和(自身を含む): 74664576

約数和(自身を除く): 25555503

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 74071, 222213, 962923, 1259207, 2888769, 3777621, 16369691, 49109073]

約数ペア:

[(1, 49109073), (3, 16369691), (13, 3777621), (17, 2888769), (39, 1259207), (51, 962923), (221, 222213), (663, 74071)]