84647005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6673}}^1$

素因数の和:6780

約数の個数: 16

約数和(自身を含む): 105716160

約数和(自身を除く): 21069155

約数列:

[1, 5, 43, 59, 215, 295, 2537, 6673, 12685, 33365, 286939, 393707, 1434695, 1968535, 16929401, 84647005]

約数ペア:

[(1, 84647005), (5, 16929401), (43, 1968535), (59, 1434695), (215, 393707), (295, 286939), (2537, 33365), (6673, 12685)]