25894803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 39790080

約数和(自身を除く): 13895277

約数列:

[1, 3, 11, 23, 33, 69, 109, 253, 313, 327, 759, 939, 1199, 2507, 3443, 3597, 7199, 7521, 10329, 21597, 27577, 34117, 79189, 82731, 102351, 237567, 375287, 784691, 1125861, 2354073, 8631601, 25894803]

約数ペア:

[(1, 25894803), (3, 8631601), (11, 2354073), (23, 1125861), (33, 784691), (69, 375287), (109, 237567), (253, 102351), (313, 82731), (327, 79189), (759, 34117), (939, 27577), (1199, 21597), (2507, 10329), (3443, 7521), (3597, 7199)]