127000479

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 172177920

約数和(自身を除く): 45177441

約数列:

[1, 3, 79, 237, 281, 843, 1907, 5721, 22199, 66597, 150653, 451959, 535867, 1607601, 42333493, 127000479]

約数ペア:

[(1, 127000479), (3, 42333493), (79, 1607601), (237, 535867), (281, 451959), (843, 150653), (1907, 66597), (5721, 22199)]