485778601

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1213}}^1$

素因数の和:1981

約数の個数: 24

約数和(自身を含む): 617799744

約数和(自身を除く): 132021143

約数列:

[1, 7, 11, 49, 77, 539, 743, 1213, 5201, 8173, 8491, 13343, 36407, 57211, 59437, 93401, 400477, 653807, 901259, 6308813, 9913849, 44161691, 69396943, 485778601]

約数ペア:

[(1, 485778601), (7, 69396943), (11, 44161691), (49, 9913849), (77, 6308813), (539, 901259), (743, 653807), (1213, 400477), (5201, 93401), (8173, 59437), (8491, 57211), (13343, 36407)]