1912771517

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{86539}}^1$

素因数の和:86624

約数の個数: 12

約数和(自身を含む): 2062421280

約数和(自身を除く): 149649763

約数列:

[1, 23, 31, 713, 961, 22103, 86539, 1990397, 2682709, 61702307, 83163979, 1912771517]

約数ペア:

[(1, 1912771517), (23, 83163979), (31, 61702307), (713, 2682709), (961, 1990397), (22103, 86539)]