19430296479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2707}}^1\times {\mathrm{72503}}^1$

素因数の和:75227

約数の個数: 24

約数和(自身を含む): 30629169792

約数和(自身を除く): 11198873313

約数列:

[1, 3, 9, 11, 33, 99, 2707, 8121, 24363, 29777, 72503, 89331, 217509, 267993, 652527, 797533, 2392599, 7177797, 196265621, 588796863, 1766390589, 2158921831, 6476765493, 19430296479]

約数ペア:

[(1, 19430296479), (3, 6476765493), (9, 2158921831), (11, 1766390589), (33, 588796863), (99, 196265621), (2707, 7177797), (8121, 2392599), (24363, 797533), (29777, 652527), (72503, 267993), (89331, 217509)]