91626849

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{47797}}^1$

素因数の和:47877

約数の個数: 16

約数和(自身を含む): 137658240

約数和(自身を除く): 46031391

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 47797, 143391, 430173, 1290519, 3393587, 10180761, 30542283, 91626849]

約数ペア:

[(1, 91626849), (3, 30542283), (9, 10180761), (27, 3393587), (71, 1290519), (213, 430173), (639, 143391), (1917, 47797)]