7345143

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 11608688

約数和(自身を除く): 4263545

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 937, 2613, 2811, 7839, 8433, 12181, 36543, 62779, 109629, 188337, 565011, 816127, 2448381, 7345143]

約数ペア:

[(1, 7345143), (3, 2448381), (9, 816127), (13, 565011), (39, 188337), (67, 109629), (117, 62779), (201, 36543), (603, 12181), (871, 8433), (937, 7839), (2613, 2811)]