3276981

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4952064

約数和(自身を除く): 1675083

約数列:

[1, 3, 9, 47, 61, 127, 141, 183, 381, 423, 549, 1143, 2867, 5969, 7747, 8601, 17907, 23241, 25803, 53721, 69723, 364109, 1092327, 3276981]

約数ペア:

[(1, 3276981), (3, 1092327), (9, 364109), (47, 69723), (61, 53721), (127, 25803), (141, 23241), (183, 17907), (381, 8601), (423, 7747), (549, 5969), (1143, 2867)]