66093279

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 105076224

約数和(自身を除く): 38982945

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 1381, 2279, 4143, 6837, 9667, 15953, 29001, 47859, 59383, 73193, 178149, 219579, 415681, 512351, 1247043, 1537053, 3147299, 9441897, 22031093, 66093279]

約数ペア:

[(1, 66093279), (3, 22031093), (7, 9441897), (21, 3147299), (43, 1537053), (53, 1247043), (129, 512351), (159, 415681), (301, 219579), (371, 178149), (903, 73193), (1113, 59383), (1381, 47859), (2279, 29001), (4143, 15953), (6837, 9667)]