28329129543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{985601}}^1$

素因数の和:985695

約数の個数: 32

約数和(自身を含む): 45038068992

約数和(自身を除く): 16708939449

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 9581, 28743, 985601, 2956803, 10841611, 12812813, 32524833, 38438439, 66035267, 140940943, 198105801, 422822829, 726387937, 858458471, 2179163811, 2575375413, 9443043181, 28329129543]

約数ペア:

[(1, 28329129543), (3, 9443043181), (11, 2575375413), (13, 2179163811), (33, 858458471), (39, 726387937), (67, 422822829), (143, 198105801), (201, 140940943), (429, 66035267), (737, 38438439), (871, 32524833), (2211, 12812813), (2613, 10841611), (9581, 2956803), (28743, 985601)]