27401595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{140521}}^1$

素因数の和:140542

約数の個数: 16

約数和(自身を含む): 47215392

約数和(自身を除く): 19813797

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 140521, 421563, 702605, 1826773, 2107815, 5480319, 9133865, 27401595]

約数ペア:

[(1, 27401595), (3, 9133865), (5, 5480319), (13, 2107815), (15, 1826773), (39, 702605), (65, 421563), (195, 140521)]