12860463

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55673}}^1$

素因数の和:55694

約数の個数: 16

約数和(自身を含む): 21378816

約数和(自身を除く): 8518353

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 55673, 167019, 389711, 612403, 1169133, 1837209, 4286821, 12860463]

約数ペア:

[(1, 12860463), (3, 4286821), (7, 1837209), (11, 1169133), (21, 612403), (33, 389711), (77, 167019), (231, 55673)]