1616496729

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{7079}}^1$

素因数の和:7924

約数の個数: 16

約数和(自身を含む): 2179507200

約数和(自身を除く): 563010471

約数列:

[1, 3, 103, 309, 739, 2217, 7079, 21237, 76117, 228351, 729137, 2187411, 5231381, 15694143, 538832243, 1616496729]

約数ペア:

[(1, 1616496729), (3, 538832243), (103, 15694143), (309, 5231381), (739, 2187411), (2217, 729137), (7079, 228351), (21237, 76117)]