1147869411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{19001}}^1$

素因数の和:20566

約数の個数: 16

約数和(自身を含む): 1649373600

約数和(自身を除く): 501504189

約数列:

[1, 3, 13, 39, 1549, 4647, 19001, 20137, 57003, 60411, 247013, 741039, 29432549, 88297647, 382623137, 1147869411]

約数ペア:

[(1, 1147869411), (3, 382623137), (13, 88297647), (39, 29432549), (1549, 741039), (4647, 247013), (19001, 60411), (20137, 57003)]