73563981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{49739}}^1$

素因数の和:49788

約数の個数: 16

約数和(自身を含む): 107438400

約数和(自身を除く): 33874419

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 49739, 149217, 845563, 1442431, 2536689, 4327293, 24521327, 73563981]

約数ペア:

[(1, 73563981), (3, 24521327), (17, 4327293), (29, 2536689), (51, 1442431), (87, 845563), (493, 149217), (1479, 49739)]