77764081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 84458880

約数和(自身を除く): 6694799

約数列:

[1, 23, 43, 61, 989, 1289, 1403, 2623, 29647, 55427, 60329, 78629, 1274821, 1808467, 3381047, 77764081]

約数ペア:

[(1, 77764081), (23, 3381047), (43, 1808467), (61, 1274821), (989, 78629), (1289, 60329), (1403, 55427), (2623, 29647)]