74717773

素因数分解:

${\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 7535027

約数列:

[1, 13, 71, 169, 479, 923, 2197, 6227, 11999, 34009, 80951, 155987, 442117, 1052363, 5747521, 74717773]

約数ペア:

[(1, 74717773), (13, 5747521), (71, 1052363), (169, 442117), (479, 155987), (923, 80951), (2197, 34009), (6227, 11999)]