30656423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3529}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 37615680

約数和(自身を除く): 6959257

約数列:

[1, 7, 17, 73, 119, 511, 1241, 3529, 8687, 24703, 59993, 257617, 419951, 1803319, 4379489, 30656423]

約数ペア:

[(1, 30656423), (7, 4379489), (17, 1803319), (73, 419951), (119, 257617), (511, 59993), (1241, 24703), (3529, 8687)]