201739089

素因数分解:

$3^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 271432512

約数和(自身を除く): 69693423

約数列:

[1, 3, 233, 257, 699, 771, 1123, 3369, 59881, 179643, 261659, 288611, 784977, 865833, 67246363, 201739089]

約数ペア:

[(1, 201739089), (3, 67246363), (233, 865833), (257, 784977), (699, 288611), (771, 261659), (1123, 179643), (3369, 59881)]