8622309

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 4280091

約数列:

[1, 3, 23, 29, 31, 69, 87, 93, 139, 417, 667, 713, 899, 2001, 2139, 2697, 3197, 4031, 4309, 9591, 12093, 12927, 20677, 62031, 92713, 99107, 124961, 278139, 297321, 374883, 2874103, 8622309]

約数ペア:

[(1, 8622309), (3, 2874103), (23, 374883), (29, 297321), (31, 278139), (69, 124961), (87, 99107), (93, 92713), (139, 62031), (417, 20677), (667, 12927), (713, 12093), (899, 9591), (2001, 4309), (2139, 4031), (2697, 3197)]