3174339

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 4907520

約数和(自身を除く): 1733181

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2129, 6387, 14903, 44709, 151159, 453477, 1058113, 3174339]

約数ペア:

[(1, 3174339), (3, 1058113), (7, 453477), (21, 151159), (71, 44709), (213, 14903), (497, 6387), (1491, 2129)]