12859959

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10110

約数の個数: 16

約数和(自身を含む): 19919360

約数和(自身を除く): 7059401

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10039, 30117, 70273, 210819, 612379, 1837137, 4286653, 12859959]

約数ペア:

[(1, 12859959), (3, 4286653), (7, 1837137), (21, 612379), (61, 210819), (183, 70273), (427, 30117), (1281, 10039)]