71353029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127189}}^1$

素因数の和:127220

約数の個数: 16

約数和(自身を含む): 109892160

約数和(自身を除く): 38539131

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 127189, 381567, 1399079, 2162213, 4197237, 6486639, 23784343, 71353029]

約数ペア:

[(1, 71353029), (3, 23784343), (11, 6486639), (17, 4197237), (33, 2162213), (51, 1399079), (187, 381567), (561, 127189)]