156925927287

素因数分解:

$3^6\times {\mathrm{6367}}^1\times {\mathrm{33809}}^1$

素因数の和:40194

約数の個数: 28

約数和(自身を含む): 235325173440

約数和(自身を除く): 78399246153

約数列:

[1, 3, 9, 27, 81, 243, 729, 6367, 19101, 33809, 57303, 101427, 171909, 304281, 515727, 912843, 1547181, 2738529, 4641543, 8215587, 24646761, 215261903, 645785709, 1937357127, 5812071381, 17436214143, 52308642429, 156925927287]

約数ペア:

[(1, 156925927287), (3, 52308642429), (9, 17436214143), (27, 5812071381), (81, 1937357127), (243, 645785709), (729, 215261903), (6367, 24646761), (19101, 8215587), (33809, 4641543), (57303, 2738529), (101427, 1547181), (171909, 912843), (304281, 515727)]