10451781

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 15534720

約数和(自身を除く): 5082939

約数列:

[1, 3, 9, 27, 521, 743, 1563, 2229, 4689, 6687, 14067, 20061, 387103, 1161309, 3483927, 10451781]

約数ペア:

[(1, 10451781), (3, 3483927), (9, 1161309), (27, 387103), (521, 20061), (743, 14067), (1563, 6687), (2229, 4689)]