28056423

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 38497536

約数和(自身を除く): 10441113

約数列:

[1, 3, 41, 123, 307, 743, 921, 2229, 12587, 30463, 37761, 91389, 228101, 684303, 9352141, 28056423]

約数ペア:

[(1, 28056423), (3, 9352141), (41, 684303), (123, 228101), (307, 91389), (743, 37761), (921, 30463), (2229, 12587)]