6748965

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3191}}^1$

素因数の和:3249

約数の個数: 24

約数和(自身を含む): 11950848

約数和(自身を除く): 5201883

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3191, 9573, 15955, 28719, 47865, 143595, 149977, 449931, 749885, 1349793, 2249655, 6748965]

約数ペア:

[(1, 6748965), (3, 2249655), (5, 1349793), (9, 749885), (15, 449931), (45, 149977), (47, 143595), (141, 47865), (235, 28719), (423, 15955), (705, 9573), (2115, 3191)]