47747843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10771}}^1$

素因数の和:10826

約数の個数: 16

約数和(自身を含む): 57910272

約数和(自身を除く): 10162429

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 10771, 118481, 140023, 333901, 1540253, 3672911, 4340713, 47747843]

約数ペア:

[(1, 47747843), (11, 4340713), (13, 3672911), (31, 1540253), (143, 333901), (341, 140023), (403, 118481), (4433, 10771)]