61084639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 21029921

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 473, 817, 971, 1463, 3311, 5719, 6797, 8987, 10681, 18449, 41753, 62909, 74767, 129143, 202939, 292271, 459283, 793307, 1420573, 3214981, 5553149, 8726377, 61084639]

約数ペア:

[(1, 61084639), (7, 8726377), (11, 5553149), (19, 3214981), (43, 1420573), (77, 793307), (133, 459283), (209, 292271), (301, 202939), (473, 129143), (817, 74767), (971, 62909), (1463, 41753), (3311, 18449), (5719, 10681), (6797, 8987)]