121282165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{7393}}^1$

素因数の和:7608

約数の個数: 16

約数和(自身を含む): 154919088

約数和(自身を除く): 33636923

約数列:

[1, 5, 17, 85, 193, 965, 3281, 7393, 16405, 36965, 125681, 628405, 1426849, 7134245, 24256433, 121282165]

約数ペア:

[(1, 121282165), (5, 24256433), (17, 7134245), (85, 1426849), (193, 628405), (965, 125681), (3281, 36965), (7393, 16405)]