314241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 456000

約数和(自身を除く): 141759

約数列:

[1, 3, 19, 37, 57, 111, 149, 447, 703, 2109, 2831, 5513, 8493, 16539, 104747, 314241]

約数ペア:

[(1, 314241), (3, 104747), (19, 16539), (37, 8493), (57, 5513), (111, 2831), (149, 2109), (447, 703)]