12047739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5449}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 17788800

約数和(自身を除く): 5741061

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 5449, 16347, 59939, 179817, 365083, 1095249, 4015913, 12047739]

約数ペア:

[(1, 12047739), (3, 4015913), (11, 1095249), (33, 365083), (67, 179817), (201, 59939), (737, 16347), (2211, 5449)]