67267017

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1812

約数の個数: 28

約数和(自身を含む): 102816324

約数和(自身を除く): 35549307

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 1741, 4293, 5223, 12879, 15669, 38637, 47007, 92273, 141021, 276819, 423063, 830457, 1269189, 2491371, 7474113, 22422339, 67267017]

約数ペア:

[(1, 67267017), (3, 22422339), (9, 7474113), (27, 2491371), (53, 1269189), (81, 830457), (159, 423063), (243, 276819), (477, 141021), (729, 92273), (1431, 47007), (1741, 38637), (4293, 15669), (5223, 12879)]