312005366931

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{1396991}}^1$

素因数の和:1397786

約数の個数: 16

約数和(自身を含む): 420438712320

約数和(自身を除く): 108433345389

約数列:

[1, 3, 109, 327, 683, 2049, 74447, 223341, 1396991, 4190973, 152272019, 456816057, 954144853, 2862434559, 104001788977, 312005366931]

約数ペア:

[(1, 312005366931), (3, 104001788977), (109, 2862434559), (327, 954144853), (683, 456816057), (2049, 152272019), (74447, 4190973), (223341, 1396991)]