11707509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 6799371

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 509, 561, 697, 1353, 1527, 2091, 5599, 7667, 8653, 16797, 20869, 23001, 25959, 62607, 95183, 229559, 285549, 354773, 688677, 1064319, 3902503, 11707509]

約数ペア:

[(1, 11707509), (3, 3902503), (11, 1064319), (17, 688677), (33, 354773), (41, 285549), (51, 229559), (123, 95183), (187, 62607), (451, 25959), (509, 23001), (561, 20869), (697, 16797), (1353, 8653), (1527, 7667), (2091, 5599)]