7243146

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1153}}^1$

素因数の和:1510

約数の個数: 24

約数和(自身を含む): 15752100

約数和(自身を除く): 8508954

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 1153, 2094, 2306, 3141, 3459, 6282, 6918, 10377, 20754, 402397, 804794, 1207191, 2414382, 3621573, 7243146]

約数ペア:

[(1, 7243146), (2, 3621573), (3, 2414382), (6, 1207191), (9, 804794), (18, 402397), (349, 20754), (698, 10377), (1047, 6918), (1153, 6282), (2094, 3459), (2306, 3141)]