8049285213

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{5147}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 11233512576

約数和(自身を除く): 3184227363

約数列:

[1, 3, 37, 73, 111, 193, 219, 579, 2701, 5147, 7141, 8103, 14089, 15441, 21423, 42267, 190439, 375731, 521293, 571317, 993371, 1127193, 1563879, 2980113, 13902047, 36754727, 41706141, 72516083, 110264181, 217548249, 2683095071, 8049285213]

約数ペア:

[(1, 8049285213), (3, 2683095071), (37, 217548249), (73, 110264181), (111, 72516083), (193, 41706141), (219, 36754727), (579, 13902047), (2701, 2980113), (5147, 1563879), (7141, 1127193), (8103, 993371), (14089, 571317), (15441, 521293), (21423, 375731), (42267, 190439)]