272045249

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{3911}}^1$

素因数の和:4460

約数の個数: 16

約数和(自身を含む): 327982080

約数和(自身を除く): 55936831

約数列:

[1, 7, 19, 133, 523, 3661, 3911, 9937, 27377, 69559, 74309, 520163, 2045453, 14318171, 38863607, 272045249]

約数ペア:

[(1, 272045249), (7, 38863607), (19, 14318171), (133, 2045453), (523, 520163), (3661, 74309), (3911, 69559), (9937, 27377)]