64982073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{38749}}^1$

素因数の和:38808

約数の個数: 16

約数和(自身を含む): 95480000

約数和(自身を除く): 30497927

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 38749, 116247, 503737, 1511211, 1666207, 4998621, 21660691, 64982073]

約数ペア:

[(1, 64982073), (3, 21660691), (13, 4998621), (39, 1666207), (43, 1511211), (129, 503737), (559, 116247), (1677, 38749)]