27209308

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4787}}^1$

素因数の和:4834

約数の個数: 36

約数和(自身を含む): 57312360

約数和(自身を除く): 30103052

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 4787, 5684, 9574, 19148, 33509, 67018, 134036, 138823, 234563, 277646, 469126, 555292, 938252, 971761, 1943522, 3887044, 6802327, 13604654, 27209308]

約数ペア:

[(1, 27209308), (2, 13604654), (4, 6802327), (7, 3887044), (14, 1943522), (28, 971761), (29, 938252), (49, 555292), (58, 469126), (98, 277646), (116, 234563), (196, 138823), (203, 134036), (406, 67018), (812, 33509), (1421, 19148), (2842, 9574), (4787, 5684)]