123399141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22613}}^1$

素因数の和:22740

約数の個数: 16

約数和(自身を含む): 175846464

約数和(自身を除く): 52447323

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 22613, 67839, 384421, 1153263, 2419591, 7258773, 41133047, 123399141]

約数ペア:

[(1, 123399141), (3, 41133047), (17, 7258773), (51, 2419591), (107, 1153263), (321, 384421), (1819, 67839), (5457, 22613)]