81797418

素因数分解:

$2^1\times 3^3\times {\mathrm{751}}^1\times {\mathrm{2017}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 182104320

約数和(自身を除く): 100306902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 751, 1502, 2017, 2253, 4034, 4506, 6051, 6759, 12102, 13518, 18153, 20277, 36306, 40554, 54459, 108918, 1514767, 3029534, 4544301, 9088602, 13632903, 27265806, 40898709, 81797418]

約数ペア:

[(1, 81797418), (2, 40898709), (3, 27265806), (6, 13632903), (9, 9088602), (18, 4544301), (27, 3029534), (54, 1514767), (751, 108918), (1502, 54459), (2017, 40554), (2253, 36306), (4034, 20277), (4506, 18153), (6051, 13518), (6759, 12102)]