488525073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{142969}}^1$

素因数の和:143056

約数の個数: 16

約数和(自身を含む): 699981120

約数和(自身を除く): 211456047

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 142969, 428907, 2430473, 7291419, 9578923, 28736769, 162841691, 488525073]

約数ペア:

[(1, 488525073), (3, 162841691), (17, 28736769), (51, 9578923), (67, 7291419), (201, 2430473), (1139, 428907), (3417, 142969)]