53663733

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 83210400

約数和(自身を除く): 29546667

約数列:

[1, 3, 9, 19, 57, 83, 171, 199, 249, 361, 597, 747, 1083, 1577, 1791, 3249, 3781, 4731, 11343, 14193, 16517, 29963, 34029, 49551, 71839, 89889, 148653, 215517, 269667, 313823, 646551, 941469, 2824407, 5962637, 17887911, 53663733]

約数ペア:

[(1, 53663733), (3, 17887911), (9, 5962637), (19, 2824407), (57, 941469), (83, 646551), (171, 313823), (199, 269667), (249, 215517), (361, 148653), (597, 89889), (747, 71839), (1083, 49551), (1577, 34029), (1791, 29963), (3249, 16517), (3781, 14193), (4731, 11343)]