13190589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 20467512

約数和(自身を除く): 7276923

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1181, 1241, 3543, 3723, 10629, 11169, 20077, 60231, 86213, 180693, 258639, 775917, 1465621, 4396863, 13190589]

約数ペア:

[(1, 13190589), (3, 4396863), (9, 1465621), (17, 775917), (51, 258639), (73, 180693), (153, 86213), (219, 60231), (657, 20077), (1181, 11169), (1241, 10629), (3543, 3723)]