2109360069639

素因数分解:

$3^2\times {\mathrm{1231}}^1\times {\mathrm{190392641}}^1$

素因数の和:190393878

約数の個数: 12

約数和(自身を含む): 3049328554272

約数和(自身を除く): 939968484633

約数列:

[1, 3, 9, 1231, 3693, 11079, 190392641, 571177923, 1713533769, 234373341071, 703120023213, 2109360069639]

約数ペア:

[(1, 2109360069639), (3, 703120023213), (9, 234373341071), (1231, 1713533769), (3693, 571177923), (11079, 190392641)]