271041861

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{1979}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 367234560

約数和(自身を除く): 96192699

約数列:

[1, 3, 71, 213, 643, 1929, 1979, 5937, 45653, 136959, 140509, 421527, 1272497, 3817491, 90347287, 271041861]

約数ペア:

[(1, 271041861), (3, 90347287), (71, 3817491), (213, 1272497), (643, 421527), (1929, 140509), (1979, 136959), (5937, 45653)]