11578329

素因数分解:

$3^3\times 7^1\times {\mathrm{61261}}^1$

素因数の和:61277

約数の個数: 16

約数和(自身を含む): 19603840

約数和(自身を除く): 8025511

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 61261, 183783, 428827, 551349, 1286481, 1654047, 3859443, 11578329]

約数ペア:

[(1, 11578329), (3, 3859443), (7, 1654047), (9, 1286481), (21, 551349), (27, 428827), (63, 183783), (189, 61261)]