223060437

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5197}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 340572960

約数和(自身を除く): 117512523

約数列:

[1, 3, 9, 19, 57, 171, 251, 753, 2259, 4769, 5197, 14307, 15591, 42921, 46773, 98743, 296229, 888687, 1304447, 3913341, 11740023, 24784493, 74353479, 223060437]

約数ペア:

[(1, 223060437), (3, 74353479), (9, 24784493), (19, 11740023), (57, 3913341), (171, 1304447), (251, 888687), (753, 296229), (2259, 98743), (4769, 46773), (5197, 42921), (14307, 15591)]