122242563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7757}}^1$

素因数の和:7883

約数の個数: 24

約数和(自身を含む): 188798688

約数和(自身を除く): 66556125

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 5253, 7757, 15759, 23271, 69813, 131869, 395607, 798971, 1186821, 2396913, 7190739, 13582507, 40747521, 122242563]

約数ペア:

[(1, 122242563), (3, 40747521), (9, 13582507), (17, 7190739), (51, 2396913), (103, 1186821), (153, 798971), (309, 395607), (927, 131869), (1751, 69813), (5253, 23271), (7757, 15759)]