65391201

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1259}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 98280000

約数和(自身を除く): 32888799

約数列:

[1, 3, 9, 29, 87, 199, 261, 597, 1259, 1791, 3777, 5771, 11331, 17313, 36511, 51939, 109533, 250541, 328599, 751623, 2254869, 7265689, 21797067, 65391201]

約数ペア:

[(1, 65391201), (3, 21797067), (9, 7265689), (29, 2254869), (87, 751623), (199, 328599), (261, 250541), (597, 109533), (1259, 51939), (1791, 36511), (3777, 17313), (5771, 11331)]