27720961753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{10039}}^1$

素因数の和:10261

約数の個数: 32

約数和(自身を含む): 31575398400

約数和(自身を除く): 3854436647

約数列:

[1, 17, 19, 83, 103, 323, 1411, 1577, 1751, 1957, 8549, 10039, 26809, 33269, 145333, 162431, 170663, 190741, 833237, 1034017, 2761327, 3242597, 14165029, 15831503, 17578289, 19646323, 85823411, 269135551, 333987491, 1458997987, 1630644809, 27720961753]

約数ペア:

[(1, 27720961753), (17, 1630644809), (19, 1458997987), (83, 333987491), (103, 269135551), (323, 85823411), (1411, 19646323), (1577, 17578289), (1751, 15831503), (1957, 14165029), (8549, 3242597), (10039, 2761327), (26809, 1034017), (33269, 833237), (145333, 190741), (162431, 170663)]