53343603

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 87141600

約数和(自身を除く): 33797997

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 243, 333, 349, 459, 629, 999, 1047, 1377, 1887, 2997, 3141, 4131, 5661, 5933, 8991, 9423, 12913, 16983, 17799, 28269, 38739, 50949, 53397, 84807, 116217, 152847, 160191, 219521, 348651, 480573, 658563, 1045953, 1441719, 1975689, 3137859, 5927067, 17781201, 53343603]

約数ペア:

[(1, 53343603), (3, 17781201), (9, 5927067), (17, 3137859), (27, 1975689), (37, 1441719), (51, 1045953), (81, 658563), (111, 480573), (153, 348651), (243, 219521), (333, 160191), (349, 152847), (459, 116217), (629, 84807), (999, 53397), (1047, 50949), (1377, 38739), (1887, 28269), (2997, 17799), (3141, 16983), (4131, 12913), (5661, 9423), (5933, 8991)]