67001967

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{751}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 101357568

約数和(自身を除く): 34355601

約数列:

[1, 3, 9, 23, 69, 207, 431, 751, 1293, 2253, 3879, 6759, 9913, 17273, 29739, 51819, 89217, 155457, 323681, 971043, 2913129, 7444663, 22333989, 67001967]

約数ペア:

[(1, 67001967), (3, 22333989), (9, 7444663), (23, 2913129), (69, 971043), (207, 323681), (431, 155457), (751, 89217), (1293, 51819), (2253, 29739), (3879, 17273), (6759, 9913)]