3866997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 5342400

約数和(自身を除く): 1475403

約数列:

[1, 3, 41, 123, 149, 211, 447, 633, 6109, 8651, 18327, 25953, 31439, 94317, 1288999, 3866997]

約数ペア:

[(1, 3866997), (3, 1288999), (41, 94317), (123, 31439), (149, 25953), (211, 18327), (447, 8651), (633, 6109)]