74589039

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6689}}^1$

素因数の和:6764

約数の個数: 32

約数和(自身を含む): 128448000

約数和(自身を除く): 53858961

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 6689, 11151, 20067, 46823, 60201, 140469, 180603, 394651, 421407, 1183953, 1264221, 2762557, 3551859, 8287671, 10655577, 24863013, 74589039]

約数ペア:

[(1, 74589039), (3, 24863013), (7, 10655577), (9, 8287671), (21, 3551859), (27, 2762557), (59, 1264221), (63, 1183953), (177, 421407), (189, 394651), (413, 180603), (531, 140469), (1239, 60201), (1593, 46823), (3717, 20067), (6689, 11151)]