42143804901

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{3907}}^1\times {\mathrm{36319}}^1$

素因数の和:40246

約数の個数: 32

約数和(自身を含む): 68130508800

約数和(自身を除く): 25986703899

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 3907, 11721, 35163, 36319, 42977, 105489, 108957, 128931, 326871, 386793, 399509, 980613, 1160379, 1198527, 3595581, 10786743, 141898333, 425694999, 1277084997, 1560881663, 3831254991, 4682644989, 14047934967, 42143804901]

約数ペア:

[(1, 42143804901), (3, 14047934967), (9, 4682644989), (11, 3831254991), (27, 1560881663), (33, 1277084997), (99, 425694999), (297, 141898333), (3907, 10786743), (11721, 3595581), (35163, 1198527), (36319, 1160379), (42977, 980613), (105489, 399509), (108957, 386793), (128931, 326871)]