20201143367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 22138748928

約数和(自身を除く): 1937605561

約数列:

[1, 17, 47, 127, 227, 799, 877, 2159, 3859, 5969, 10669, 14909, 28829, 41219, 101473, 111379, 181373, 199079, 490093, 700723, 1354963, 1893443, 3384343, 5234813, 9356713, 23034371, 25283033, 88991821, 159064121, 429811561, 1188302551, 20201143367]

約数ペア:

[(1, 20201143367), (17, 1188302551), (47, 429811561), (127, 159064121), (227, 88991821), (799, 25283033), (877, 23034371), (2159, 9356713), (3859, 5234813), (5969, 3384343), (10669, 1893443), (14909, 1354963), (28829, 700723), (41219, 490093), (101473, 199079), (111379, 181373)]