11071947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9439}}^1$

素因数の和:9482

約数の個数: 16

約数和(自身を含む): 16312320

約数和(自身を除く): 5240373

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 9439, 28317, 160463, 217097, 481389, 651291, 3690649, 11071947]

約数ペア:

[(1, 11071947), (3, 3690649), (17, 651291), (23, 481389), (51, 217097), (69, 160463), (391, 28317), (1173, 9439)]