89836347

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 131134464

約数和(自身を除く): 41298117

約数列:

[1, 3, 17, 51, 61, 67, 183, 201, 431, 1037, 1139, 1293, 3111, 3417, 4087, 7327, 12261, 21981, 26291, 28877, 69479, 78873, 86631, 208437, 446947, 490909, 1340841, 1472727, 1761497, 5284491, 29945449, 89836347]

約数ペア:

[(1, 89836347), (3, 29945449), (17, 5284491), (51, 1761497), (61, 1472727), (67, 1340841), (183, 490909), (201, 446947), (431, 208437), (1037, 86631), (1139, 78873), (1293, 69479), (3111, 28877), (3417, 26291), (4087, 21981), (7327, 12261)]