202130625073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21270191}}^1$

素因数の和:21270264

約数の個数: 16

約数和(自身を含む): 235843888896

約数和(自身を除く): 33713263823

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 21270191, 276512483, 361593247, 914618213, 4700712211, 11890036769, 15548509621, 202130625073]

約数ペア:

[(1, 202130625073), (13, 15548509621), (17, 11890036769), (43, 4700712211), (221, 914618213), (559, 361593247), (731, 276512483), (9503, 21270191)]