68701203

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9793

約数の個数: 24

約数和(自身を含む): 106470000

約数和(自身を除く): 37768797

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 9749, 29247, 87741, 263223, 282721, 789669, 848163, 2369007, 2544489, 7633467, 22900401, 68701203]

約数ペア:

[(1, 68701203), (3, 22900401), (9, 7633467), (27, 2544489), (29, 2369007), (81, 848163), (87, 789669), (243, 282721), (261, 263223), (783, 87741), (2349, 29247), (7047, 9749)]