6441663

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 8908416

約数和(自身を除く): 2466753

約数列:

[1, 3, 37, 111, 131, 393, 443, 1329, 4847, 14541, 16391, 49173, 58033, 174099, 2147221, 6441663]

約数ペア:

[(1, 6441663), (3, 2147221), (37, 174099), (111, 58033), (131, 49173), (393, 16391), (443, 14541), (1329, 4847)]