19740731036661

素因数分解:

$3^3\times {\mathrm{865741}}^1\times {\mathrm{844523}}^1$

素因数の和:1710273

約数の個数: 16

約数和(自身を含む): 29245595872320

約数和(自身を除く): 9504864835659

約数列:

[1, 3, 9, 27, 844523, 865741, 2533569, 2597223, 7600707, 7791669, 22802121, 23375007, 731138186543, 2193414559629, 6580243678887, 19740731036661]

約数ペア:

[(1, 19740731036661), (3, 6580243678887), (9, 2193414559629), (27, 731138186543), (844523, 23375007), (865741, 22802121), (2533569, 7791669), (2597223, 7600707)]