272348217

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{99871}}^1$

素因数の和:99981

約数の個数: 16

約数和(自身を含む): 407477760

約数和(自身を除く): 135129543

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 99871, 299613, 898839, 2696517, 10086971, 30260913, 90782739, 272348217]

約数ペア:

[(1, 272348217), (3, 90782739), (9, 30260913), (27, 10086971), (101, 2696517), (303, 898839), (909, 299613), (2727, 99871)]