89735367

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 136160640

約数和(自身を除く): 46425273

約数列:

[1, 3, 17, 29, 43, 51, 83, 87, 129, 249, 289, 493, 731, 867, 1247, 1411, 1479, 2193, 2407, 3569, 3741, 4233, 7221, 8381, 10707, 12427, 21199, 23987, 25143, 37281, 40919, 60673, 63597, 71961, 103501, 122757, 182019, 310503, 360383, 695623, 1031441, 1081149, 1759517, 2086869, 3094323, 5278551, 29911789, 89735367]

約数ペア:

[(1, 89735367), (3, 29911789), (17, 5278551), (29, 3094323), (43, 2086869), (51, 1759517), (83, 1081149), (87, 1031441), (129, 695623), (249, 360383), (289, 310503), (493, 182019), (731, 122757), (867, 103501), (1247, 71961), (1411, 63597), (1479, 60673), (2193, 40919), (2407, 37281), (3569, 25143), (3741, 23987), (4233, 21199), (7221, 12427), (8381, 10707)]