1900170217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{9901}}^1$

素因数の和:10224

約数の個数: 16

約数和(自身を含む): 2110314240

約数和(自身を除く): 210144023

約数列:

[1, 11, 73, 239, 803, 2629, 9901, 17447, 108911, 191917, 722773, 2366339, 7950503, 26029729, 172742747, 1900170217]

約数ペア:

[(1, 1900170217), (11, 172742747), (73, 26029729), (239, 7950503), (803, 2366339), (2629, 722773), (9901, 191917), (17447, 108911)]