1113777729

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{3671}}^1$

素因数の和:4358

約数の個数: 32

約数和(自身を含む): 1750222080

約数和(自身を除く): 636444351

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 661, 1983, 3671, 5949, 11013, 11237, 17847, 33039, 33711, 62407, 99117, 101133, 187221, 303399, 561663, 1684989, 2426531, 7279593, 21838779, 41251027, 65516337, 123753081, 371259243, 1113777729]

約数ペア:

[(1, 1113777729), (3, 371259243), (9, 123753081), (17, 65516337), (27, 41251027), (51, 21838779), (153, 7279593), (459, 2426531), (661, 1684989), (1983, 561663), (3671, 303399), (5949, 187221), (11013, 101133), (11237, 99117), (17847, 62407), (33039, 33711)]