27679353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7144

約数の個数: 16

約数和(自身を含む): 40143936

約数和(自身を除く): 12464583

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 7027, 21081, 91351, 274053, 709727, 2129181, 9226451, 27679353]

約数ペア:

[(1, 27679353), (3, 9226451), (13, 2129181), (39, 709727), (101, 274053), (303, 91351), (1313, 21081), (3939, 7027)]