20063548983

素因数分解:

$3^1\times {\mathrm{727}}^1\times {\mathrm{787}}^1\times {\mathrm{11689}}^1$

素因数の和:13206

約数の個数: 16

約数和(自身を含む): 26824528640

約数和(自身を除く): 6760979657

約数列:

[1, 3, 727, 787, 2181, 2361, 11689, 35067, 572149, 1716447, 8497903, 9199243, 25493709, 27597729, 6687849661, 20063548983]

約数ペア:

[(1, 20063548983), (3, 6687849661), (727, 27597729), (787, 25493709), (2181, 9199243), (2361, 8497903), (11689, 1716447), (35067, 572149)]