2813309523

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{599}}^1\times {\mathrm{883}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 4200768000

約数和(自身を除く): 1387458477

約数列:

[1, 3, 9, 27, 197, 591, 599, 883, 1773, 1797, 2649, 5319, 5391, 7947, 16173, 23841, 118003, 173951, 354009, 521853, 528917, 1062027, 1565559, 1586751, 3186081, 4696677, 4760253, 14280759, 104196649, 312589947, 937769841, 2813309523]

約数ペア:

[(1, 2813309523), (3, 937769841), (9, 312589947), (27, 104196649), (197, 14280759), (591, 4760253), (599, 4696677), (883, 3186081), (1773, 1586751), (1797, 1565559), (2649, 1062027), (5319, 528917), (5391, 521853), (7947, 354009), (16173, 173951), (23841, 118003)]