953222409

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{3203}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 1411169760

約数和(自身を除く): 457947351

約数列:

[1, 3, 9, 43, 129, 387, 769, 2307, 3203, 6921, 9609, 28827, 33067, 99201, 137729, 297603, 413187, 1239561, 2463107, 7389321, 22167963, 105913601, 317740803, 953222409]

約数ペア:

[(1, 953222409), (3, 317740803), (9, 105913601), (43, 22167963), (129, 7389321), (387, 2463107), (769, 1239561), (2307, 413187), (3203, 297603), (6921, 137729), (9609, 99201), (28827, 33067)]