13410447

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 18960000

約数和(自身を除く): 5549553

約数列:

[1, 3, 19, 57, 149, 447, 1579, 2831, 4737, 8493, 30001, 90003, 235271, 705813, 4470149, 13410447]

約数ペア:

[(1, 13410447), (3, 4470149), (19, 705813), (57, 235271), (149, 90003), (447, 30001), (1579, 8493), (2831, 4737)]