4383995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 6704640

約数和(自身を除く): 2320645

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 193, 295, 385, 413, 649, 965, 1351, 2065, 2123, 3245, 4543, 6755, 10615, 11387, 14861, 22715, 56935, 74305, 79709, 125257, 398545, 626285, 876799, 4383995]

約数ペア:

[(1, 4383995), (5, 876799), (7, 626285), (11, 398545), (35, 125257), (55, 79709), (59, 74305), (77, 56935), (193, 22715), (295, 14861), (385, 11387), (413, 10615), (649, 6755), (965, 4543), (1351, 3245), (2065, 2123)]