51509271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{10337}}^1$

素因数の和:10502

約数の個数: 16

約数和(自身を含む): 75426048

約数和(自身を除く): 23916777

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 10337, 31011, 113707, 341121, 1560887, 4682661, 17169757, 51509271]

約数ペア:

[(1, 51509271), (3, 17169757), (11, 4682661), (33, 1560887), (151, 341121), (453, 113707), (1661, 31011), (4983, 10337)]