30742239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54799}}^1$

素因数の和:54830

約数の個数: 16

約数和(自身を含む): 47347200

約数和(自身を除く): 16604961

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 54799, 164397, 602789, 931583, 1808367, 2794749, 10247413, 30742239]

約数ペア:

[(1, 30742239), (3, 10247413), (11, 2794749), (17, 1808367), (33, 931583), (51, 602789), (187, 164397), (561, 54799)]