4256028357

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2089361}}^1$

素因数の和:2089468

約数の個数: 16

約数和(自身を含む): 6552239232

約数和(自身を除く): 2296210875

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 2089361, 6268083, 14625527, 43876581, 202668017, 608004051, 1418676119, 4256028357]

約数ペア:

[(1, 4256028357), (3, 1418676119), (7, 608004051), (21, 202668017), (97, 43876581), (291, 14625527), (679, 6268083), (2037, 2089361)]