1145990106

素因数分解:

$2^1\times 3^4\times {\mathrm{7074013}}^1$

素因数の和:7074027

約数の個数: 20

約数和(自身を含む): 2567867082

約数和(自身を除く): 1421876976

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7074013, 14148026, 21222039, 42444078, 63666117, 127332234, 190998351, 381996702, 572995053, 1145990106]

約数ペア:

[(1, 1145990106), (2, 572995053), (3, 381996702), (6, 190998351), (9, 127332234), (18, 63666117), (27, 42444078), (54, 21222039), (81, 14148026), (162, 7074013)]