27749.000000

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 1552320

約数和(自身を除く): 738962

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 109, 182, 218, 287, 533, 574, 763, 1066, 1417, 1526, 2834, 3731, 4469, 7462, 8938, 9919, 19838, 31283, 58097, 62566, 116194, 406679, 813358]

約数ペア:

[(1, 813358), (2, 406679), (7, 116194), (13, 62566), (14, 58097), (26, 31283), (41, 19838), (82, 9919), (91, 8938), (109, 7462), (182, 4469), (218, 3731), (287, 2834), (533, 1526), (574, 1417), (763, 1066)]