75858393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4509

約数の個数: 32

約数和(自身を含む): 119669760

約数和(自身を除く): 43811367

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 4451, 5681, 13353, 17043, 57863, 84569, 102373, 173589, 253707, 307119, 1099397, 1330849, 1945087, 3298191, 3992547, 5835261, 25286131, 75858393]

約数ペア:

[(1, 75858393), (3, 25286131), (13, 5835261), (19, 3992547), (23, 3298191), (39, 1945087), (57, 1330849), (69, 1099397), (247, 307119), (299, 253707), (437, 173589), (741, 102373), (897, 84569), (1311, 57863), (4451, 17043), (5681, 13353)]