12854515971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{511867}}^1$

素因数の和:512642

約数の個数: 16

約数和(自身を含む): 18722083968

約数和(自身を除く): 5867567997

約数列:

[1, 3, 11, 33, 761, 2283, 8371, 25113, 511867, 1535601, 5630537, 16891611, 389530787, 1168592361, 4284838657, 12854515971]

約数ペア:

[(1, 12854515971), (3, 4284838657), (11, 1168592361), (33, 389530787), (761, 16891611), (2283, 5630537), (8371, 1535601), (25113, 511867)]