190022211

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1627}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 289523520

約数和(自身を除く): 99501309

約数列:

[1, 3, 9, 19, 57, 171, 683, 1627, 2049, 4881, 6147, 12977, 14643, 30913, 38931, 92739, 116793, 278217, 1111241, 3333723, 10001169, 21113579, 63340737, 190022211]

約数ペア:

[(1, 190022211), (3, 63340737), (9, 21113579), (19, 10001169), (57, 3333723), (171, 1111241), (683, 278217), (1627, 116793), (2049, 92739), (4881, 38931), (6147, 30913), (12977, 14643)]