5551299

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 9146592

約数和(自身を除く): 3595293

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2791, 8373, 25119, 36283, 47447, 108849, 142341, 326547, 427023, 616811, 1850433, 5551299]

約数ペア:

[(1, 5551299), (3, 1850433), (9, 616811), (13, 427023), (17, 326547), (39, 142341), (51, 108849), (117, 47447), (153, 36283), (221, 25119), (663, 8373), (1989, 2791)]