13308988441

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{34961}}^1$

素因数の和:35449

約数の個数: 24

約数和(自身を含む): 16428923496

約数和(自身を除く): 3119935055

約数列:

[1, 7, 17, 49, 119, 457, 833, 3199, 7769, 22393, 34961, 54383, 244727, 380681, 594337, 1713089, 4160359, 15977177, 29122513, 111840239, 271612009, 782881673, 1901284063, 13308988441]

約数ペア:

[(1, 13308988441), (7, 1901284063), (17, 782881673), (49, 271612009), (119, 111840239), (457, 29122513), (833, 15977177), (3199, 4160359), (7769, 1713089), (22393, 594337), (34961, 380681), (54383, 244727)]