207929277

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{52627}}^1$

素因数の和:53072

約数の個数: 12

約数和(自身を含む): 301032160

約数和(自身を除く): 93102883

約数列:

[1, 3, 9, 439, 1317, 3951, 52627, 157881, 473643, 23103253, 69309759, 207929277]

約数ペア:

[(1, 207929277), (3, 69309759), (9, 23103253), (439, 473643), (1317, 157881), (3951, 52627)]