33994971

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 55328000

約数和(自身を除く): 21333029

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 199, 243, 333, 513, 597, 703, 999, 1539, 1791, 2109, 2997, 3781, 4617, 5373, 6327, 7363, 8991, 11343, 16119, 18981, 22089, 34029, 48357, 56943, 66267, 102087, 139897, 170829, 198801, 306261, 419691, 596403, 918783, 1259073, 1789209, 3777219, 11331657, 33994971]

約数ペア:

[(1, 33994971), (3, 11331657), (9, 3777219), (19, 1789209), (27, 1259073), (37, 918783), (57, 596403), (81, 419691), (111, 306261), (171, 198801), (199, 170829), (243, 139897), (333, 102087), (513, 66267), (597, 56943), (703, 48357), (999, 34029), (1539, 22089), (1791, 18981), (2109, 16119), (2997, 11343), (3781, 8991), (4617, 7363), (5373, 6327)]