18673233601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1\times {\mathrm{18289}}^1$

素因数の和:19320

約数の個数: 16

約数和(自身を含む): 20596003200

約数和(自身を除く): 1922769599

約数列:

[1, 11, 101, 919, 1111, 10109, 18289, 92819, 201179, 1021009, 1847189, 16807591, 20319079, 184883501, 1697566691, 18673233601]

約数ペア:

[(1, 18673233601), (11, 1697566691), (101, 184883501), (919, 20319079), (1111, 16807591), (10109, 1847189), (18289, 1021009), (92819, 201179)]