66971377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8539}}^1$

素因数の和:8604

約数の個数: 16

約数和(自身を含む): 78704640

約数和(自身を除く): 11733263

約数列:

[1, 11, 23, 31, 253, 341, 713, 7843, 8539, 93929, 196397, 264709, 2160367, 2911799, 6088307, 66971377]

約数ペア:

[(1, 66971377), (11, 6088307), (23, 2911799), (31, 2160367), (253, 264709), (341, 196397), (713, 93929), (7843, 8539)]