3948329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 5031936

約数和(自身を除く): 1083607

約数列:

[1, 7, 11, 47, 77, 329, 517, 1091, 3619, 7637, 12001, 51277, 84007, 358939, 564047, 3948329]

約数ペア:

[(1, 3948329), (7, 564047), (11, 358939), (47, 84007), (77, 51277), (329, 12001), (517, 7637), (1091, 3619)]