137210009839

素因数分解:

$7^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1\times {\mathrm{44633}}^1$

素因数の和:45966

約数の個数: 16

約数和(自身を含む): 157288787712

約数和(自身を除く): 20078777873

約数列:

[1, 7, 643, 683, 4501, 4781, 44633, 312431, 439169, 3074183, 28699019, 30484339, 200893133, 213390373, 19601429977, 137210009839]

約数ペア:

[(1, 137210009839), (7, 19601429977), (643, 213390373), (683, 200893133), (4501, 30484339), (4781, 28699019), (44633, 3074183), (312431, 439169)]