54561141

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{106357}}^1$

素因数の和:106385

約数の個数: 16

約数和(自身を含む): 85086400

約数和(自身を除く): 30525259

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 106357, 319071, 957213, 2020783, 2871639, 6062349, 18187047, 54561141]

約数ペア:

[(1, 54561141), (3, 18187047), (9, 6062349), (19, 2871639), (27, 2020783), (57, 957213), (171, 319071), (513, 106357)]