1185163947

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{3990451}}^1$

素因数の和:3990471

約数の個数: 16

約数和(自身を含む): 1915416960

約数和(自身を除く): 730253013

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 3990451, 11971353, 35914059, 43894961, 107742177, 131684883, 395054649, 1185163947]

約数ペア:

[(1, 1185163947), (3, 395054649), (9, 131684883), (11, 107742177), (27, 43894961), (33, 35914059), (99, 11971353), (297, 3990451)]