555816411

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1913}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 883762704

約数和(自身を除く): 327946293

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 211, 459, 633, 1377, 1899, 1913, 3587, 5697, 5739, 10761, 17091, 17217, 32283, 32521, 51651, 96849, 97563, 154953, 290547, 292689, 403643, 878067, 1210929, 2634201, 3632787, 6861931, 10898361, 20585793, 32695083, 61757379, 185272137, 555816411]

約数ペア:

[(1, 555816411), (3, 185272137), (9, 61757379), (17, 32695083), (27, 20585793), (51, 10898361), (81, 6861931), (153, 3632787), (211, 2634201), (459, 1210929), (633, 878067), (1377, 403643), (1899, 292689), (1913, 290547), (3587, 154953), (5697, 97563), (5739, 96849), (10761, 51651), (17091, 32521), (17217, 32283)]