89173227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1907}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 141039360

約数和(自身を除く): 51866133

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 1199, 1417, 1907, 3597, 4251, 5721, 15587, 20977, 24791, 46761, 62931, 74373, 207863, 272701, 623589, 818103, 2286493, 2702219, 6859479, 8106657, 29724409, 89173227]

約数ペア:

[(1, 89173227), (3, 29724409), (11, 8106657), (13, 6859479), (33, 2702219), (39, 2286493), (109, 818103), (143, 623589), (327, 272701), (429, 207863), (1199, 74373), (1417, 62931), (1907, 46761), (3597, 24791), (4251, 20977), (5721, 15587)]