2019404523

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{45077}}^1$

素因数の和:45326

約数の個数: 16

約数和(自身を含む): 2737136160

約数和(自身を除く): 717731637

約数列:

[1, 3, 109, 137, 327, 411, 14933, 44799, 45077, 135231, 4913393, 6175549, 14740179, 18526647, 673134841, 2019404523]

約数ペア:

[(1, 2019404523), (3, 673134841), (109, 18526647), (137, 14740179), (327, 6175549), (411, 4913393), (14933, 135231), (44799, 45077)]