24939519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5437}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 36543360

約数和(自身を除く): 11603841

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 5437, 16311, 59807, 179421, 755743, 2267229, 8313173, 24939519]

約数ペア:

[(1, 24939519), (3, 8313173), (11, 2267229), (33, 755743), (139, 179421), (417, 59807), (1529, 16311), (4587, 5437)]