1377889835

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{14197}}^1$

素因数の和:14315

約数の個数: 32

約数和(自身を含む): 1962731520

約数和(自身を除く): 584841685

約数列:

[1, 5, 7, 35, 47, 59, 235, 295, 329, 413, 1645, 2065, 2773, 13865, 14197, 19411, 70985, 97055, 99379, 496895, 667259, 837623, 3336295, 4188115, 4670813, 5863361, 23354065, 29316805, 39368281, 196841405, 275577967, 1377889835]

約数ペア:

[(1, 1377889835), (5, 275577967), (7, 196841405), (35, 39368281), (47, 29316805), (59, 23354065), (235, 5863361), (295, 4670813), (329, 4188115), (413, 3336295), (1645, 837623), (2065, 667259), (2773, 496895), (13865, 99379), (14197, 97055), (19411, 70985)]