15767841383

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{22613}}^1$

素因数の和:22775

約数の個数: 32

約数和(自身を含む): 19382188032

約数和(自身を除く): 3614346649

約数列:

[1, 7, 23, 61, 71, 161, 427, 497, 1403, 1633, 4331, 9821, 11431, 22613, 30317, 99613, 158291, 520099, 697291, 1379393, 1605523, 3640693, 9655751, 11238661, 31726039, 36927029, 97936903, 222082273, 258489203, 685558321, 2252548769, 15767841383]

約数ペア:

[(1, 15767841383), (7, 2252548769), (23, 685558321), (61, 258489203), (71, 222082273), (161, 97936903), (427, 36927029), (497, 31726039), (1403, 11238661), (1633, 9655751), (4331, 3640693), (9821, 1605523), (11431, 1379393), (22613, 697291), (30317, 520099), (99613, 158291)]