79845787

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 100352160

約数和(自身を除く): 20506373

約数列:

[1, 7, 17, 29, 119, 203, 289, 493, 1361, 2023, 3451, 8381, 9527, 23137, 39469, 58667, 161959, 276283, 393329, 670973, 2753303, 4696811, 11406541, 79845787]

約数ペア:

[(1, 79845787), (7, 11406541), (17, 4696811), (29, 2753303), (119, 670973), (203, 393329), (289, 276283), (493, 161959), (1361, 58667), (2023, 39469), (3451, 23137), (8381, 9527)]