89020155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11941}}^1$

素因数の和:12027

約数の個数: 32

約数和(自身を含む): 165086208

約数和(自身を除く): 76066053

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 11941, 35823, 59705, 83587, 179115, 250761, 417935, 847811, 1253805, 2543433, 4239055, 5934677, 12717165, 17804031, 29673385, 89020155]

約数ペア:

[(1, 89020155), (3, 29673385), (5, 17804031), (7, 12717165), (15, 5934677), (21, 4239055), (35, 2543433), (71, 1253805), (105, 847811), (213, 417935), (355, 250761), (497, 179115), (1065, 83587), (1491, 59705), (2485, 35823), (7455, 11941)]