63730723

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 78025248

約数和(自身を除く): 14294525

約数列:

[1, 7, 23, 49, 161, 193, 293, 1127, 1351, 2051, 4439, 6739, 9457, 14357, 31073, 47173, 56549, 217511, 330211, 395843, 1300627, 2770901, 9104389, 63730723]

約数ペア:

[(1, 63730723), (7, 9104389), (23, 2770901), (49, 1300627), (161, 395843), (193, 330211), (293, 217511), (1127, 56549), (1351, 47173), (2051, 31073), (4439, 14357), (6739, 9457)]