67967109

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5113}}^1$

素因数の和:5337

約数の個数: 24

約数和(自身を含む): 112753472

約数和(自身を除く): 44786363

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 5113, 13293, 15339, 35791, 46017, 107373, 322119, 1078843, 3236529, 7551901, 9709587, 22655703, 67967109]

約数ペア:

[(1, 67967109), (3, 22655703), (7, 9709587), (9, 7551901), (21, 3236529), (63, 1078843), (211, 322119), (633, 107373), (1477, 46017), (1899, 35791), (4431, 15339), (5113, 13293)]