1964415167

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{69031}}^1$

素因数の和:69254

約数の個数: 16

約数和(自身を含む): 2319475200

約数和(自身を除く): 355060033

約数列:

[1, 11, 13, 143, 199, 2189, 2587, 28457, 69031, 759341, 897403, 9871433, 13737169, 151108859, 178583197, 1964415167]

約数ペア:

[(1, 1964415167), (11, 178583197), (13, 151108859), (143, 13737169), (199, 9871433), (2189, 897403), (2587, 759341), (28457, 69031)]