342947.00000000

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 17341632

約数和(自身を除く): 3378887

約数列:

[1, 5, 43, 101, 215, 505, 643, 3215, 4343, 21715, 27649, 64943, 138245, 324715, 2792549, 13962745]

約数ペア:

[(1, 13962745), (5, 2792549), (43, 324715), (101, 138245), (215, 64943), (505, 27649), (643, 21715), (3215, 4343)]