29288181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1493}}^1$

素因数の和:2012

約数の個数: 16

約数和(自身を含む): 42166656

約数和(自身を除く): 12878475

約数列:

[1, 3, 13, 39, 503, 1493, 1509, 4479, 6539, 19409, 19617, 58227, 750979, 2252937, 9762727, 29288181]

約数ペア:

[(1, 29288181), (3, 9762727), (13, 2252937), (39, 750979), (503, 58227), (1493, 19617), (1509, 19409), (4479, 6539)]