3923517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 5788160

約数和(自身を除く): 1864643

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2719, 8157, 35347, 100603, 106041, 301809, 1307839, 3923517]

約数ペア:

[(1, 3923517), (3, 1307839), (13, 301809), (37, 106041), (39, 100603), (111, 35347), (481, 8157), (1443, 2719)]