165398217

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{16069}}^1$

素因数の和:16192

約数の個数: 16

約数和(自身を含む): 228322560

約数和(自身を除く): 62924343

約数列:

[1, 3, 47, 73, 141, 219, 3431, 10293, 16069, 48207, 755243, 1173037, 2265729, 3519111, 55132739, 165398217]

約数ペア:

[(1, 165398217), (3, 55132739), (47, 3519111), (73, 2265729), (141, 1173037), (219, 755243), (3431, 48207), (10293, 16069)]