9288891

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{953}}^1$

素因数の和:1000

約数の個数: 24

約数和(自身を含む): 14538960

約数和(自身を除く): 5250069

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 953, 1083, 2859, 3249, 8577, 9747, 18107, 25731, 54321, 162963, 344033, 488889, 1032099, 3096297, 9288891]

約数ペア:

[(1, 9288891), (3, 3096297), (9, 1032099), (19, 488889), (27, 344033), (57, 162963), (171, 54321), (361, 25731), (513, 18107), (953, 9747), (1083, 8577), (2859, 3249)]