28200963

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46307}}^1$

素因数の和:46346

約数の個数: 16

約数和(自身を含む): 44455680

約数和(自身を除く): 16254717

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 46307, 138921, 324149, 972447, 1342903, 4028709, 9400321, 28200963]

約数ペア:

[(1, 28200963), (3, 9400321), (7, 4028709), (21, 1342903), (29, 972447), (87, 324149), (203, 138921), (609, 46307)]