126973077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{549667}}^1$

素因数の和:549688

約数の個数: 16

約数和(自身を含む): 211072512

約数和(自身を除く): 84099435

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 549667, 1649001, 3847669, 6046337, 11543007, 18139011, 42324359, 126973077]

約数ペア:

[(1, 126973077), (3, 42324359), (7, 18139011), (11, 11543007), (21, 6046337), (33, 3847669), (77, 1649001), (231, 549667)]