204028707

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{32839}}^1$

素因数の和:32970

約数の個数: 16

約数和(自身を含む): 288992000

約数和(自身を除く): 84963293

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 32839, 98517, 623941, 1871823, 3579451, 10738353, 68009569, 204028707]

約数ペア:

[(1, 204028707), (3, 68009569), (19, 10738353), (57, 3579451), (109, 1871823), (327, 623941), (2071, 98517), (6213, 32839)]