1330662137

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1\times {\mathrm{1009}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 1529834880

約数和(自身を除く): 199172743

約数列:

[1, 7, 293, 643, 1009, 2051, 4501, 7063, 188399, 295637, 648787, 1318793, 2069459, 4541509, 190094591, 1330662137]

約数ペア:

[(1, 1330662137), (7, 190094591), (293, 4541509), (643, 2069459), (1009, 1318793), (2051, 648787), (4501, 295637), (7063, 188399)]