140665679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{4219}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 175822080

約数和(自身を除く): 35156401

約数列:

[1, 7, 11, 77, 433, 3031, 4219, 4763, 29533, 33341, 46409, 324863, 1826827, 12787789, 20095097, 140665679]

約数ペア:

[(1, 140665679), (7, 20095097), (11, 12787789), (77, 1826827), (433, 324863), (3031, 46409), (4219, 33341), (4763, 29533)]