22104981

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 35066304

約数和(自身を除く): 12961323

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 5351, 16053, 48159, 90967, 144477, 272901, 433431, 818703, 1300293, 2456109, 7368327, 22104981]

約数ペア:

[(1, 22104981), (3, 7368327), (9, 2456109), (17, 1300293), (27, 818703), (51, 433431), (81, 272901), (153, 144477), (243, 90967), (459, 48159), (1377, 16053), (4131, 5351)]