87806199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47903}}^1$

素因数の和:47966

約数の個数: 16

約数和(自身を含む): 128765952

約数和(自身を除く): 40959753

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 47903, 143709, 622739, 1868217, 2251441, 6754323, 29268733, 87806199]

約数ペア:

[(1, 87806199), (3, 29268733), (13, 6754323), (39, 2251441), (47, 1868217), (141, 622739), (611, 143709), (1833, 47903)]