9216951

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 13345920

約数和(自身を除く): 4128969

約数列:

[1, 3, 23, 31, 69, 93, 139, 417, 713, 961, 2139, 2883, 3197, 4309, 9591, 12927, 22103, 66309, 99107, 133579, 297321, 400737, 3072317, 9216951]

約数ペア:

[(1, 9216951), (3, 3072317), (23, 400737), (31, 297321), (69, 133579), (93, 99107), (139, 66309), (417, 22103), (713, 12927), (961, 9591), (2139, 4309), (2883, 3197)]