713161791

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{5087}}^1$

素因数の和:5551

約数の個数: 24

約数和(自身を含む): 1060685184

約数和(自身を除く): 347523393

約数列:

[1, 3, 9, 37, 111, 333, 421, 1263, 3789, 5087, 15261, 15577, 45783, 46731, 140193, 188219, 564657, 1693971, 2141627, 6424881, 19274643, 79240199, 237720597, 713161791]

約数ペア:

[(1, 713161791), (3, 237720597), (9, 79240199), (37, 19274643), (111, 6424881), (333, 2141627), (421, 1693971), (1263, 564657), (3789, 188219), (5087, 140193), (15261, 46731), (15577, 45783)]