9118521

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{739}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 13556800

約数和(自身を除く): 4438279

約数列:

[1, 3, 9, 27, 457, 739, 1371, 2217, 4113, 6651, 12339, 19953, 337723, 1013169, 3039507, 9118521]

約数ペア:

[(1, 9118521), (3, 3039507), (9, 1013169), (27, 337723), (457, 19953), (739, 12339), (1371, 6651), (2217, 4113)]