6487311

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 9100800

約数和(自身を除く): 2613489

約数列:

[1, 3, 23, 69, 149, 447, 631, 1893, 3427, 10281, 14513, 43539, 94019, 282057, 2162437, 6487311]

約数ペア:

[(1, 6487311), (3, 2162437), (23, 282057), (69, 94019), (149, 43539), (447, 14513), (631, 10281), (1893, 3427)]