1028972185599

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1\times {\mathrm{264179}}^1$

素因数の和:267195

約数の個数: 32

約数和(自身を含む): 1507474483200

約数和(自身を除く): 478502297601

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2971, 8913, 56449, 68333, 169347, 204999, 264179, 792537, 1298327, 3894981, 5019401, 6076117, 15058203, 18228351, 115446223, 346338669, 784875809, 2354627427, 14912640371, 18052143607, 44737921113, 54156430821, 342990728533, 1028972185599]

約数ペア:

[(1, 1028972185599), (3, 342990728533), (19, 54156430821), (23, 44737921113), (57, 18052143607), (69, 14912640371), (437, 2354627427), (1311, 784875809), (2971, 346338669), (8913, 115446223), (56449, 18228351), (68333, 15058203), (169347, 6076117), (204999, 5019401), (264179, 3894981), (792537, 1298327)]