121436220777

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1\times {\mathrm{840907}}^1$

素因数の和:842248

約数の個数: 16

約数和(自身を含む): 166419056832

約数和(自身を除く): 44982836055

約数列:

[1, 3, 37, 111, 1301, 3903, 48137, 144411, 840907, 2522721, 31113559, 93340677, 1094020007, 3282060021, 40478740259, 121436220777]

約数ペア:

[(1, 121436220777), (3, 40478740259), (37, 3282060021), (111, 1094020007), (1301, 93340677), (3903, 31113559), (48137, 2522721), (144411, 840907)]