47251923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 65162400

約数和(自身を除く): 17910477

約数列:

[1, 3, 37, 111, 149, 447, 2857, 5513, 8571, 16539, 105709, 317127, 425693, 1277079, 15750641, 47251923]

約数ペア:

[(1, 47251923), (3, 15750641), (37, 1277079), (111, 425693), (149, 317127), (447, 105709), (2857, 16539), (5513, 8571)]