69240663

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 104727168

約数和(自身を除く): 35486505

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2663, 2889, 7989, 8667, 23967, 26001, 71901, 215703, 284941, 647109, 854823, 2564469, 7693407, 23080221, 69240663]

約数ペア:

[(1, 69240663), (3, 23080221), (9, 7693407), (27, 2564469), (81, 854823), (107, 647109), (243, 284941), (321, 215703), (963, 71901), (2663, 26001), (2889, 23967), (7989, 8667)]