3892317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 6268416

約数和(自身を除く): 2376099

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 211, 429, 473, 559, 633, 1419, 1677, 2321, 2743, 6149, 6963, 8229, 9073, 18447, 27219, 30173, 90519, 99803, 117949, 299409, 353847, 1297439, 3892317]

約数ペア:

[(1, 3892317), (3, 1297439), (11, 353847), (13, 299409), (33, 117949), (39, 99803), (43, 90519), (129, 30173), (143, 27219), (211, 18447), (429, 9073), (473, 8229), (559, 6963), (633, 6149), (1419, 2743), (1677, 2321)]