191949831699

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{24226913}}^1$

素因数の和:24227074

約数の個数: 16

約数和(自身を含む): 271341436800

約数和(自身を除く): 79391605101

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 24226913, 72680739, 460311347, 1380934041, 3367540907, 10102622721, 63983277233, 191949831699]

約数ペア:

[(1, 191949831699), (3, 63983277233), (19, 10102622721), (57, 3367540907), (139, 1380934041), (417, 460311347), (2641, 72680739), (7923, 24226913)]